Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

[129] In 2006, the demonstration took place not only in Helsinki but also at the district convention in Tampere.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

According to Religious Victims Support Ry, Jehovah's Witnesses is the religion that employs it most.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

[130] In a 1999 survey of Church Monitor 99, Jehovah's Witnesses were the largest non-Christian community.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

Among other things, the survey asked questions about people's attitudes towards spiritual matters and different religions.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

Seventy-one per cent of those taking part in the survey had a negative view of the organisation, while 4 per cent had a positive view of them.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

[131] Jehovah's Witnesses themselves do not find such an attitude towards them surprising.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

See also List of known Jehovah's Witnesses Jehovah's Witnesses in Finland Sources Publications are published by the Watchtower Bible and Tract Society unless otherwise noted.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

References Literature by A. H. Macmillan: Faith on the March: My Life as a Jehovah's Witness () Transclusion error: {{En}} is only for use in File namespace.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

Use {{lang-en}} or {{en icon}} instead.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

Raymond Franz: Crisis of Conscience (Paperback ISBN 0-914675-23-0, Hardcover ISBN 0-914675-24-9) Raymond Franz: In Search of Christian Freedom ISBN 0-914675-16-8 With Other M. J. Penton: Apocalypse Delayed, University of Toronto Press.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

1997 Citation error, replace with {{cite book| author = Matti Liljeqvist| title = Tower and Temple: Jehovah's Witnesses and Mormons| location = Beautiful| publisher = Basic Message| year = 2004| isbn = 951-888-371-8}} M. J. Penton: Jehovah's Witnesses and the Third Reich Reich Citation error, replace with {{cite book| author = Seija Ronimus| title= On guard against the world: A study of the experiences of divorcees from the Jehovah's Witness| location = Turku| publisher = University of Turku | year= 2011| version = Dissertation.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

Publications of the University of Turku.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

Series C, Scripta lingua Fennica edita, part 318| isbn=978-951-29-4722-5| format = [online version] (pdf)}} Citation error, replace with {{cite book| author = Aila Grasho| title = Shadow of the Watchtower.


Question: How much Jehovah New Baptists are estimated to be each year?

Jehovah's Witnesses

Another truth about Jehovah's Witness| location = Jyväskylä | publisher = Atena| year = 2015| isbn = 978-952-300-164-0}} Citation error, replace with {{cite book| author = Ron Rhodes| title = The Challenge of the Cults and New Religions| location = United States| publisher = Zondervan| title = The Challenge of the Cults and New Religions| location = United States| publisher = Zondervan| year = 2001| isbn = 978-0-310-23217-9}} Citation error, replace with {{cite book| author = Harri Heino| title = What does Finland believe in today| location = Porvoo| publisher = WSOY| year = 1997| id = ISBN 951-021-197-4}} Citation error, replace with {{cite book| author = Pasi Turunen| title = Watchtower kingdom in new light| location = Saarijärvi| publisher = Photo and Word| year = 2005| id = ISBN 951-585-135-1}} Films on the topic elsewhere Movement official information website Critical review of the Victims of Religions Support UUT ry and its JT support, former and current Jehovah's Witnesses Brethren Society of Jehovah's Witnesses New World Translation Bible Translation, peer support for former Jehovah's Witnesses, Yle, 2017 Yle, 2018 Other pages Programmes about Jehovah's Witnesses Yleisradio Check date values in: |accessdate=, |date= (help) Category:Christianity Category:Key articles of screening


Question: Who found Egtved's girl?

Egtved's Girl

The Girl of Egtved (, 1370 BC.


Question: Who found Egtved's girl?

Egtved's Girl

[1], Early Bronze Age, Montelius Period II [2]) was a girl or young woman whose well-preserved remains were found in 1921 outside the village of Egtved in southern Denmark.


Question: Who found Egtved's girl?

Egtved's Girl

The style of the burial belongs to the Scandinavian Bronze Age.


Question: Who found Egtved's girl?

Egtved's Girl

[3] [4] The deceased was buried in a coffin hollowed out of an oak trunk, an oak coffin, and the coffin was draped inside the Storehøj burial mound.


Question: Who found Egtved's girl?

Egtved's Girl

Some of the deceased's tissues have been well preserved.


Question: Who found Egtved's girl?

Egtved's Girl

Much has been able to be inferred from the girl's clothing and the coffin's tomb anthem from the life of the Scandinavian Bronze Age.


Question: Who found Egtved's girl?

Egtved's Girl

Further investigation indicates that the girl may have been from southern Germany and may have travelled between Denmark and southern Germany several times before her death in Denmark.


Question: Who found Egtved's girl?

Egtved's Girl

[3] [4] The oak coffin and the remains of the deceased belong to a fixed exhibition at the National Museum of Denmark in Copenhagen.


Question: Who found Egtved's girl?

Egtved's Girl

A museum demonstration space free to the public has also been built next to Egtved's restored burial mound.


Question: Who found Egtved's girl?

Egtved's Girl

[3] [4] Research history In February 1921, an Egtvedic farmer Peter Platz was leveling a burial mound in his field.


Question: Who found Egtved's girl?

Egtved's Girl

While doing this, he encountered a log tree at the eastern edge of the mound, which he began to suspect as the interior structure of the tomb.


Question: Who found Egtved's girl?

Egtved's Girl

He interrupted his work and announced his discovery by letter to the Danish National Museum in Copenhagen.


Question: Who found Egtved's girl?

Egtved's Girl

Senior archaeologist Thomas Thomsen arrived at the site, who noted the structure to be an Early Bronze Age burial mound.


Question: Who found Egtved's girl?

Egtved's Girl

Three decades had passed since the previous oak coffin find, so the coffin wanted to be well examined and it was transferred as such to the National Museum.


Question: Who found Egtved's girl?

Egtved's Girl

There it was studied by archaeologist Thomsen and consenvators Gustav Rosenberg and Julius Raklev.


Question: Who found Egtved's girl?

Egtved's Girl

Their thorough research and careful conservation of their findings has allowed current, 100 years later, further studies.


Question: Who found Egtved's girl?

Egtved's Girl

[5] [1] Thomsen still returned back to Egtved to examine the remains of the burial mound.


Question: Who found Egtved's girl?

Egtved's Girl

He heard from Platz that four years earlier he had uncovered a paved area of the ground from the girl's grave four metres south.


Question: Who found Egtved's girl?

Egtved's Girl

The stones were a relic of another tomb that had been destroyed possibly in grave robbery much earlier.


Question: Who found Egtved's girl?

Egtved's Girl

Since the second grave was located half a meter higher than the girl's grave, Thomsen speculated this burial took place later.


Question: Who found Egtved's girl?

Egtved's Girl

Platz had removed the stones from their place and then leveled the site.


Question: Who found Egtved's girl?

Egtved's Girl

[1] [2] In 1981, the remains of the burial mound were examined once more, just in case.


Question: Who found Egtved's girl?

Egtved's Girl

It was then that the 22-metre-diameter mark left by the burial mound structures on its platform was noticed.


Question: Who found Egtved's girl?

Egtved's Girl

Around the edge of the mound were visible remnants of paving, which in ancient times has been apparently comprehensive and uniform.


Question: Who found Egtved's girl?

Egtved's Girl

Excavations also found that there were traces of another mound adjacent to the main mound and on its southern side.


Question: Who found Egtved's girl?

Egtved's Girl

Finally, an urn burial was noted at the south-western edge of the mound, which was attached to the urn field culture that existed at the end of the Bronze Age and the beginning of the Iron Age.


Question: Who found Egtved's girl?

Egtved's Girl

After excavations had been completed, the burial mound was reconstructed to its original dimensions.


Question: Who found Egtved's girl?

Egtved's Girl

The burial mound is an attraction of Egtved together with an exhibition space about the tomb.


Question: Who found Egtved's girl?

Egtved's Girl

[1] In 1991, dendrocological dating of the annual rings of the oak coffin was made, giving the year 1370 BCE as the year when the tree was felled.


Question: Who found Egtved's girl?

Egtved's Girl

Assuming that the oak was felled in the same year as the girl was buried, it is possible to accurately determine the year of the girl's death.


Question: Who found Egtved's girl?

Egtved's Girl

Generally, archaeological timings include a margin of error of 100—200 years.


Question: Who found Egtved's girl?

Egtved's Girl

[1] In 2015, the ratios of carbon isotopes and strontium isotopes of the deceased, the child and some of the tomb antimes were studied.


Question: Who found Egtved's girl?

Egtved's Girl

Their results can be considered certain that both the girl and the child and the materials for the clothing and the bovine hides were from anywhere other than Denmark or northern Germany.


Question: Who found Egtved's girl?

Egtved's Girl

It has been speculated in the public eye, relying on the prevailing contemporary perception, that their origins should be sought in southern Germany and the surroundings of the Black Forest Mountains there.


Question: Who found Egtved's girl?

Egtved's Girl

From there when we came into close contact with Denmark just in the early Bronze Age.


Question: Who found Egtved's girl?

Egtved's Girl

[1] Burial The deceased was buried from an oak tree trunk in a coffin hollowed out with an axe.


Question: Who found Egtved's girl?

Egtved's Girl

The external length of the coffin oni 2.00—2.18 metres and the internal length of the hollowed trough is 1.80 metres long.


Question: Who found Egtved's girl?

Egtved's Girl

The tree trunk is 0.68 meters wide and 0.53 meters thick.


Question: Who found Egtved's girl?

Egtved's Girl

Both halves belong to the same truncated tree trunk that was split for this purpose.


Question: Who found Egtved's girl?

Egtved's Girl

The coffin was laid in the ground on top of a stone mattress and covered with a 4—5 metre high mound of earth.


Question: Who found Egtved's girl?

Egtved's Girl

The girl was set to lie in a coffin on her back, legs straight and her arm straight parallel to her body.


Question: Who found Egtved's girl?

Egtved's Girl

He has been an estimated 160 centimeters tall [2].


Question: Who found Egtved's girl?

Egtved's Girl

The bottom of the coffin was padded with bovine hides and different parts of the coffin were laid out according to the grave dishes.


Question: Who found Egtved's girl?

Egtved's Girl

Finally, everything was covered with a woolen blanket, on top of which yarrow was put on the knees.


Question: Who found Egtved's girl?

Egtved's Girl

Finally, everything is wrapped with beef hides tightly together before closing the coffin lid.


Question: Who found Egtved's girl?

Egtved's Girl

[3] [5] [1] [6] [2] Hair, brain, teeth, nails and a bit of skin have been preserved from the deceased.


Question: Who found Egtved's girl?

Egtved's Girl

The bones and other tissue of the deceased have been completely broken down.


Question: Who found Egtved's girl?

Egtved's Girl

The clothing has been very well preserved.


Question: Who found Egtved's chic?

Egtved's Girl

He had been wearing a short sleeve shirt made of coarse-yarned wool fabric [4].


Question: Who found Egtved's chic?

Egtved's Girl

The string hame had extended up to the knees and was made with a tie of strings.


Question: Who found Egtved's chic?

Egtved's Girl

The feet were wrapped in rough pieces of fabric, but no shoes have been found in the coffin [7].


Question: Who found Egtved's chic?

Egtved's Girl

There was a woven belt at the waist or abdomen, to which a circular belt plate made of bronze and decorated with spiral patterns was attached.


Question: Who found Egtved's chic?

Egtved's Girl

There was also a comb made of horn attached to the belt.


Question: Who found Egtved's chic?

Egtved's Girl

There had been bronze rings on his hands and an earring in one ear.


Question: Who found Egtved's chic?

Egtved's Girl

A box made of tree bark containing a hairnet and a bronze bone-handle awl was placed next to his face [1].


Question: Who found Egtved's chic?

Egtved's Girl

A brat cup with remnants of some sort of dried beer had been placed next to his feet.


Question: Who found Egtved's chic?

Egtved's Girl

Next to this, the burned bones of a 5-6-year-old child wrapped in a cloth cyst were found.


Question: Who found Egtved's chic?

Egtved's Girl

[3] [5] [1] Conclusions from studies Clothing The girl's skirt was made of down hanging strings attached at both ends to the edge braids of the skirt.


Question: Who found Egtved's chic?

Egtved's Girl

The skirt was 38 centimeters long but was wrapped twice around the waist.


Question: Who found Egtved's chic?

Egtved's Girl

The skirt is the same type that has been commonly worn in Bronze Age Scandinavia.


Question: Who found Egtved's chic?

Egtved's Girl

Similar skirts have also been depicted in small bronze fugutures found near Næstved in Grevensvænge, Zealand.


Question: Who found Egtved's chic?

Egtved's Girl

Figurines show girls performing ritual dancing.


Question: Who found Egtved's chic?

Egtved's Girl

If the type of skirt and rituals are related, one could decorate a bronze belt plate to get an interesting additional explanation.


Question: Who found Egtved's chic?

Egtved's Girl

On the other hand, belt plates are also found in other graves, where older women are buried.


Question: Who found Egtved's chic?

Egtved's Girl

The girl seems unmarried, for older women the skirt has been long.


Question: Who found Egtved's chic?

Egtved's Girl

[8] [9] The girl's shirt was made of fabric woven from wool threads, with wool coming from a place other than Denmark.


Question: Who found Egtved's chic?

Egtved's Girl

This could be seen directly by examining the fabric, as already Thomsen had mentioned that the quality of the wool was finer than Danish wool.


Question: Who found Egtved's chic?

Egtved's Girl

The wool material or finished shirt was thus purchased or brought with them elsewhere.


Question: Who found Egtved's chic?

Egtved's Girl

It should be remembered that in the summer we dressed more lightly and perhaps a more laden wool was used against the skin, but on the other hand it can also be a sign of prosperity.


Question: Who found Egtved's chic?

Egtved's Girl

[4] [10] [1] [11] Imitation of a shirt in Egtved Museum Imitations of a skirt and a reel at Egtved Museum Possible impression of a girl Bovine bleed Bovine hides is partially earthen.


Question: Who found Egtved's chic?

Egtved's Girl

The leathery part of the hide has not been preserved, but the long hair of the bovine has been preserved as good as the girl's hair.


Question: Who found Egtved's chic?

Egtved's Girl

Even if the girl's body is earthen, the trace left by her body in the hide can be inferred from the depressions of the hair and the position of the hair.


Question: Who found Egtved's chic?

Egtved's Girl

It is seen from this trail that the girl was slender in body structure and that she was about 160 centimetres tall.


Question: Who found Egtved's chic?

Egtved's Girl

[4] [10] [1] The beer container in the birch pit located at the base of the divides contained brown matter.


Question: Who found Egtved's chic?

Egtved's Girl

Analysis suggests the substance would have been residue of a dehydrated drink.


Question: Who found Egtved's chic?

Egtved's Girl

The chemical structure of the substance would indicate a fermented beverage that would have been some kind of beer.


Question: Who found Egtved's chic?

Egtved's Girl

The drink should be mixed with sweet honey, because pollen of 55 plants was found in the plaster.


Question: Who found Egtved's chic?

Egtved's Girl

The drink was made from lingonberries or cranberries mixed with at least wheat seeds and swamp myrtle.


Question: Who found Egtved's chic?

Egtved's Girl

Kippo was located at the foot end of the coffin and it is thought that it must have been drunk before the final closure of the coffin.


Question: Who found Egtved's chic?

Egtved's Girl

[12] Bronze belt plate The round belt plate was attached to the braided belt that was at the waist and was located roughly at the girl's navel when found.


Question: Who found Egtved's chic?

Egtved's Girl

The discus was decorated with ornaments and double spiral patterns concentrically orbiting the center of the reel at various distances.


Question: Who found Egtved's chic?

Egtved's Girl

In the middle of the reel is located a knob of a kind on the shield.


Question: Who found Egtved's chic?

Egtved's Girl

Near the knob it is circled by two narrow ornaments.


Question: Who found Egtved's chic?

Egtved's Girl

Next, they are surrounded by ten spiral patterns that follow each other and are attached to each other.


Question: Who found Egtved's chic?

Egtved's Girl

The spirals are orbited by two adjacent ornament rings, and around these 17 similar spirals as above.


Question: Who found Egtved's chic?

Egtved's Girl

Two ornament rings rotate the outer edge of the disc.


Question: Who found Egtved's chic?

Egtved's Girl

The quality of the bronze metal refers to the quality of bronze produced in the Alpine regions.


Question: Who found Egtved's chic?

Egtved's Girl

The spiral pattern of the disc is the same as seen in many contexts connected to the solar cult and has been prevalent in Scandinavia since that time.


Question: Who found Egtved's chic?

Egtved's Girl

[4] [10] The girl's hair, teeth and nails 27 teeth were found in the coffin and used to deduce the girl's age.


Question: Who found Egtved's chic?

Egtved's Girl

He has been aged between 16 and 18 when he died.


Question: Who found Egtved's chic?

Egtved's Girl

From the girl are also preserved hair and nails of medium length.


Question: Who found Egtved's chic?

Egtved's Girl

Her hair had been free from behind and it extended to her shoulders, but from the front they had been cut short.


Question: Who found Egtved's chic?

Egtved's Girl

Scientists have analysed trace elements found in hair, teeth and nails to determine where the girl lives.


Question: Who found Egtved's chic?

Egtved's Girl

Since hair and nails grow slowly and at the same time they accumulate trace elements from food, conclusions can be drawn from them about the quality of nutrition and the area of growth of food.


Question: Who found Egtved's chic?

Egtved's Girl

The results of the analysis differed so much from the local comparison results, so the girl's place to live began to be searched elsewhere than Denmark.


Question: Who found Egtved's chic?

Egtved's Girl

Of the trace elements, the distribution of different isotopes of strontium samples the full part in the search.


Question: Who found Egtved's chic?

Egtved's Girl

[4] [1] The strontium isotope concentrations in the samples differ from reference samples from Denmark and northern Germany.


Question: Who found Egtved's chic?

Egtved's Girl

Possible places of residence of the girl could thus have been Sweden, Norway, Western or Southern Europe.


Question: Who found Egtved's chic?

Egtved's Girl

At the same time, taking into account generalities about the situation in the Early Bronze Age, it was reported as the strongest candidate for the settlement area around the Black Forest in southern Germany.


Question: Who found Egtved's chic?

Egtved's Girl

Since nails and long hair grow slowly, trace elements are stored in them for a long period of time.


Question: Who found Egtved's chic?

Egtved's Girl

The analysis cut samples from a 23 centimeter-long hair sample and finger fingernail at different points that corresponded temporally to different times in the recent past.


Question: Who found Egtved's chic?

Egtved's Girl

The dates could be inferred by knowing the normal growth rates of hair and nails.


Question: Who found Egtved's chic?

Egtved's Girl

Investigators have been able to tell us that the girl had travelled back and forth between southern Germany and Denmark in the last 23 months of her life.


Question: Who found Egtved's chic?

Egtved's Girl

The journey has apparently been folded by boat, as otherwise it is difficult to comprehend folding such a long distance several times.


Question: Who found Egtved's chic?

Egtved's Girl

About 13 to 15 months before his death, he had, according to trace element comparisons, lived in similar conditions where he had been born.


Question: Who found Egtved's chic?

Egtved's Girl

Subsequently, he had travelled to another habitat in what may have been Denmark's Jutland.


Question: Who found Egtved's chic?

Egtved's Girl

After spending nine to 10 months there, he had returned to an area that has resembled his birthplace, and had spent four to six months there.


Question: Who found Egtved's chic?

Egtved's Girl

From here he had travelled to Egtved, where he had had time to spend at least a month before his death.


Question: Who found Egtved's chic?

Egtved's Girl

The brevity of the period after return was observed precisely from the concentrations on the nails.


Question: Who found Egtved's chic?

Egtved's Girl

[4] [10] [6] The girl's tooth enamel provides information about the chemical features of the environment at the time of tooth formation, i.e. when the girl had been around 3—4 years old.


Question: Who found Egtved's chic?

Egtved's Girl

The sample does not match the corresponding trace element distribution available in Denmark, so these age years had the girl spent elsewhere.


Question: Who found Egtved's chic?

Egtved's Girl

An attempt was made to isolate a genetic lineage from the girl's hair as well, but the genome had been destroyed in the damp and acidic conditions of the oak coffin too much.


Question: Who found Egtved's chic?

Egtved's Girl

However, the quality of the protein contained in the dietary protein could be inferred from the distribution of carbon isotopes in hair samples.


Question: Who found Egtved's chic?

Egtved's Girl

He had usually ingested non-marine protein as a nourishment, but in between such stages (while traveling) there were signs of low-protein nutrition.


Question: Who found Egtved's chic?

Egtved's Girl

[10] Researcher Kristian Kristiansen of the University of Gothenburg explains that two close-knit communities existed in Denmark and southern Germany during the Early Bronze Age, with archaeological finds both rich and quite similar.


Question: Who found Egtved's chic?

Egtved's Girl

The communities had possibly been kingdoms or at least chiefdoms and had traded closely with each other.


Question: Who found Egtved's chic?

Egtved's Girl

Kristiansen's guess is that the Egtved girl would have been married to Denmark in order to strengthen commercial ties.


Question: Who found Egtved's chic?

Egtved's Girl

Some of the researchers consider the girl to be unmarried.


Question: Who found Egtved's chic?

Egtved's Girl

[4] [10] The burnt bones of the child and the remains of teeth had been placed in the girl's grave a cloth dumpling containing the burnt bones of a child.


Question: Who found Egtved's chic?

Egtved's Girl

It has been inferred from the dimensions and shapes of burned bones and preserved teeth that they belonged to a child between 5 and 6 years old.


Question: Who found Egtved's chic?

Egtved's Girl

The child had been too old to be the own child of the deceased aged 16—18.


Question: Who found Egtved's chic?

Egtved's Girl

It seems peculiar, therefore, that the remains of the cremated child were placed in the body burial.


Question: Who found Egtved's chic?

Egtved's Girl

One presumption is that the child would have been a ritual human sacrifice.


Question: Who found Egtved's chic?

Egtved Girl

Conjectures of the same nature have been put forward from another burial studied in the 1980s.


Question: Who found Egtved's chic?

Egtved Girl

A fine burial of a woman found south of Skelde was investigated on the Broagerland Peninsula in southern Jutland, where the bones of a burned adult had been placed at the legs of the deceased.


Question: Who found Egtved's chic?

Egtved Girl

The burned bones were thought then to belong to the slave who served him.


Question: Who found Egtved's chic?

Egtved Girl

[7] [1] The child's bones were found not only in the cloth but also in the girl's clothes and in the birch box.


Question: Who found Egtved's chic?

Egtved Girl

Why this had been done is not understood.


Question: Who found Egtved's chic?

Egtved Girl

No genetic lineage has been preserved from the bones due to burning, but their strontium isotope analysis shows that the child had also come from a place other than Denmark.


Question: Who found Egtved's chic?

Egtved Girl

[10] [1] Traveling and trading between southern Germany and Denmark was underway with commodities changing hands in signs of barter.


Question: Who found Egtved's chic?

Egtved Girl

Repeated travel between Denmark and some distant region, revealed by the girl's hair, suggests just trading.


Question: Who found Egtved's chic?

Egtved Girl

The burial shows no information about her community other than the child's remains, but the importance of the girl to the community that buried her had been great.


Question: Who found Egtved's chic?

Egtved Girl

Few people of that age received a coffin burial in the burial mound in the Early Bronze Age.


Question: Who found Egtved's chic?

Egtved Girl

[1] [13] Sources on the topic elsewhere Kalmistopiiri:, 21.5.2015, added 1.4.2018 Sissels Blogg: — Tidig Bronsålder (1370 F.kr), Denmark.


Question: Who found Egtved's chic?

Egtved Girl

: shows on video how to make a string skirt.Transclusion error: {{En}} is only for use in File namespace.


Question: Who found Egtved's chic?

Egtved Girl

Use {{lang-en}} or {{en icon}} instead.


Question: Who found Egtved's chic?

Egtved Girl

Check date values in: |accessdate= (help) CS1 maint: unrecognized language (link) Kirchhoff, Christian: (archived), contains photographs of Egtved finds and other tombs The Megalithic Portal:, 25 Jul 2015 Check date values in: |accessdate= (help) CS1 maint: unrecognized language ( link) Category:Danish ancient relics Category:Scandinavian Bronze Age Persons Category:Ancient Tombs Category:Bronze Age clothing


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Thylacoleo carnifex or sac lion [1] was a flesh-eating marsupial belonging to the genus Thylacoleo that lived in Australia.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

It became extinct about 40,000 years ago.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The species was probably widely found in Australia and its remains have been found in all states of the state.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

[2] Fossils Thylacoleo carnifex were among the first mammalian fossils found in Australia.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Its remains were first discovered and described by Sir Richard Owen.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

He found parts of the animal's skull, described the species in his Royal Society work published in 1859 as a 'bag lion' (English marsupial lion), and claimed it was a predator.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The conclusion was long doubted, as its closest known relatives were herbivores.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Later, more animal remains were found and, in 1966, almost an entire skeleton.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The discovery again sparked debate about its diet and three years later in 1969 even better-preserved remains were discovered from which it could be more assuredly inferred it was carnivorous.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

[3] Since then, even more discoveries have been made and the first completely complete skeleton was discovered in 2002.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

[4] Evolution Most paleontologists believe thylacoleonids are descended from herbivores.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

In general, meat-eating species are descended from other carnivores.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

One theory states that they are descended from sac climbers and another theory states that they are descended from the Vombatiformes subsect, which now comprises koalas and vompats.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Both theories have been substantiated by the characteristics of the skull of the species.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

[2] Appearance and size Thylacoleo carnifex was roughly the size of a lion.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The species had a height at the withers of about 75 centimeters and a body length of about 150 centimeters.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The heaviest specimens have been thought to have weighed 160 kilograms, but the smaller ones were probably only 90—pounds.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

[5] It has been inferred from the legs of the species that it was capable of fast strides but was not a runner for long distances.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The skull structure of the species is exceptional.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Behind its eye sockets was a bony support structure in the manner of primates.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Unlike common mammalian beasts, its canines were small.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Instead, the species had developed large incisors which gave its skull a rodent-like effect.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

It additionally had large intermediate teeth that may have been up to 60 millimetres long.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The species probably used its incisors to break the neck or spine of its prey.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The intermediate teeth were probably intended to tear flesh from the bodies of prey.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The animal had a thumb-like claw on its forepaws, with which it could take a grip slightly in the manner of a thumb.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Some researchers have suggested that the animal used it to climb trees, but a greater proportion of scientists believe it was used in predation.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

[5] Specimens found in Western Australia and Tasmania have been smaller than those found in eastern Australia.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

[2] In 2005, Thylacoleo carnifex was included in a study comparing the chewing power of different animal species with 38 other species.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Thylacoleo carnifex</i>in chewing force turned out to be the most pronounced of the compared species in relation to its size.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

[6] The behavior of Thylacoleo carnifex</i>in predation or prey animals cannot be known with full certainty.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

However, in the vicinity of the species remains have been found, for example, the remains of kangaroos and vompats, with marks shaped like the letter V on their bones, possibly derived from the teeth of Thylacoleo carnifex</i>in.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The species lived at the same time as another large marsupial beast, the sac waster, so its way of living must have pretty certainly diverged from that.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

[5] Although today the majority of scientists consider the species Thylacoleo carnifex to be a predator, other theories have also been put forward about its diet.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

It has been shown, for example, to have eaten bone marrow, crocodile eggs or even cucumbers and pine palm seeds found in Australia.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Critics of the latter theory, however, have pointed out that the species lacked dentition suitable for grinding plants.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

In 1966, an adult specimen of the species and its two cubs were found as fossils in Moree.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

One of the chicks was still living in her mother's pouch and the other had already gone on her own feet.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Most of the discovery sites for the remains of the species have been pre-dry and open woodland terrain.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

[2] The disappearance of Thylacoleo carnifex disappeared about 40000 years ago.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The date of disappearance coincides with desertification caused by climate change that has begun in Australia.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Man is known to have arrived in the area around 60000 years ago, so Thylacoleo carnifex may have had to compete for prey animals with humans.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Man also used fire to shape its habitat, which left its mark on Australian vegetation.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The cause of species loss may be the combined effect of these factors [7], but some studies suggest that the impact of climate change on Australian megafauna loss has been much smaller than human impact [8].


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

The species was possibly described by Australian Aborigines on a rock in the Kimberley.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

Other possible drawings of the species also exist in Arnhem Country.


Question: How much is the height of the vompatti at the withers?

Thylacoleo carnifex

[9] Sources Citation error, replace with {{cite book| author = Piper, Ross| title = Extinct animals: an encyclopedia of species that have disappeared| publisher = Greenwood Press| year = 2009| isbn = 978-0-313-34987-4| accessdate = 11.6.2012}} References Category:59.2 Mammals Category:Prehistoric marsupials Category:Few incisors


Question: In what year is the first kite invented?

History of aviation

The history of aviation goes back more than two thousand years ago from kites and from turret jumping attempts to heavier-than-air jets flying at more than sound speed.


Question: In what year is the first kite invented?

History of aviation

Kite flying began in China hundreds of years before the beginning of the period and are considered the first man-made flight devices.


Question: In what year is the first kite invented?

History of aviation

Some kites were large enough to lift a human into the air.


Question: In what year is the first kite invented?

History of aviation

The Chinese also flew small hot-air bands and bamboo choppers with a rotating propeller.


Question: In what year is the first kite invented?

History of aviation

Leonardo da Vinci outlined flight equipment in the 16th century.


Question: In what year is the first kite invented?

History of aviation

These were practical, but not scientific treatises and he did not attempt to construct them.


Question: In what year is the first kite invented?

History of aviation

The exploration of the atmosphere, which began in the 18th century, led to the discovery of gases such as hydrogen, which in turn led to the invention of the balloon.


Question: In what year is the first kite invented?

History of aviation

Various import theories of physics such as flow mechanics and the fundamental laws of Newtonian mechanics led to the development of modern aerodynamics.


Question: In what year is the first kite invented?

History of aviation

Fixation balls flying with hot air were used in the early 19th century and had significant use in the wars of the middle of that century in observing battles.


Question: In what year is the first kite invented?

History of aviation

Experiments with gliders aided the development of heavier-than-air ones and by the early 20th century advances in the internal combustion engine and aerodynamics had advanced so far that controlled flight of a heavier-than-air device became possible.


Question: In what year is the first kite invented?

History of aviation

The jet engine and other technological developments that became widespread in the second half of the 20th century allowed passenger traffic to grow rapidly and in 2013 the annual passenger volume already exceeded 3 billion.


Question: In what year is the first kite invented?

History of aviation

Daily 8 million people fly about 100,000 different flights.


Question: In what year is the first kite invented?

History of aviation

[1] Early Flight Attempts Tower jumps There are several accounts of people who have tried to fly in history.


Question: In what year is the first kite invented?

History of aviation

Typically, flight capability has been thought to be gained from birds by donning their feathers and building wings and tail.


Question: In what year is the first kite invented?

History of aviation

After this is then jumped from a high place like the church tower.


Question: In what year is the first kite invented?

History of aviation

When there is no understanding of buoyancy and balance management, then in general these jumps turned out badly.


Question: In what year is the first kite invented?

History of aviation

An early known Greek legend dealing with flying tells of Daidalos and Ikaros.


Question: In what year is the first kite invented?

History of aviation

Such stories are also known from India, China and early European history.


Question: In what year is the first kite invented?

History of aviation

The first written account of the jump dates to 852 from Cordoba, when Armen Firman jumped the closes dressed.


Question: In what year is the first kite invented?

History of aviation

He was followed over the centuries by several entrepreneurs, including Eilmer of Malmesbury.


Question: In what year is the first kite invented?

History of aviation

As late as 1811 in Ulm, Albrecht Berblinger built an ornithopter and jumped into the Danube.


Question: In what year is the first kite invented?

History of aviation

Kites The kite may have been the first flight device built by man.


Question: In what year is the first kite invented?

History of aviation

It was invented in China probably as early as the 4th century BCE.


Question: In what year is the first kite invented?

History of aviation

and Mozi (Mo Di) and Lu Ban (Gongshu Ban) are mentioned as inventors.


Question: In what year is the first kite invented?

History of aviation

Later kites often imitated flying insects, birds and beasts, both real and mythical.


Question: In what year is the first kite invented?

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Some were fitted with bows and whistles to produce musical sound while flying.


Question: In what year is the first kite invented?

History of aviation

Ancient and medieval Chinese literary sources say kites were used for measuring distances, testing the wind, lifting men and communicating.


Question: In what year is the first kite invented?

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Pro-human kites Pro-human kites were known only in China, where they were used for both civilian and warfare needs as well as sometimes as punishment.


Question: In what year is the first kite invented?

History of aviation

Stories of these kites have also been known from Japan beginning in the 600 century.


Question: In what year is the first kite invented?

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Rotary wings A vertical shaft round-rotating propeller is known to have been used in old Chinese toys from the year 400 BCE.


Question: In what year is the first kite invented?

History of aviation

after.


Question: In what year is the first kite invented?

History of aviation

A similar “Moulinet à noix” is known from 14th-century Europe.


Question: In what year is the first kite invented?

History of aviation

Hot air balloons The Chinese have understood hot air rising up from an early age and applied this phenomenon to small hot air balloons called sky lanterns.


Question: In what year is the first kite invented?

History of aviation

The sky lantern consists of a paper bag with a small burning lamp inserted into the mouth opening.


Question: In what year is the first kite invented?

History of aviation

Sky lanterns are traditionally broadcast at various festivities.


Question: In what year is the first kite invented?

History of aviation

Renaissance At the beginning of the New Age, a few researchers began to figure out the basics of flying and possible flight equipment.


Question: In what year is the first kite invented?

History of aviation

The most famous of them is Leonardo da Vinci, although his works remained unknown until 1797, so his works had no influence on development for three hundred years.


Question: In what year is the first kite invented?

History of aviation

However, while Leonardo's works make a minimum of sense, they were not based on particularly good scientific conception.


Question: In what year is the first kite invented?

History of aviation

Leonardo studied the flight of birds, analyzing it hawaites many basics of aerodynamics.


Question: In what year is the first kite invented?

History of aviation

He at least understood the principle of force and counterforce, with an object causing as much resistance to the air as air does to an object.


Question: In what year is the first kite invented?

History of aviation

This principle was contained in Newton's Laws, promulgated in 1687.


Question: In what year is the first kite invented?

History of aviation

Beginning in the late 15th century, Leonardo had written and drawn flying machines, ornithopters, fixed-wing gliders, vertical propeller devices, and parachutes.


Question: In what year is the first kite invented?

History of aviation

In his earliest work, Leonardo focused on human-propelled flight equipment, but soon realised these to be impractical and later focused on a controlled union, while also drawing a few spring-powered flight equipment.


Question: In what year is the first kite invented?

History of aviation

Development of lighter-than-air ships Evolution of the theory of airships In 1670, Italian Jesuit Francesco Lana de Terzi published a work in which he estimated that a lighter-than-air vessel might be possible with the help of a copper-damper vacuum chamber, since the air it displaced would weigh more than airship.


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History of aviation

Theoretically, this makes sense, but in practice, the walls of the vacuum vessel with sufficient strength become thick and too heavy.


Question: In what year is the first kite invented?

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In 1709, the Portuguese Bartolomeu de Gusmão submitted a request to King John to support his work on developing an airship.


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History of aviation

On 8 August 1709, Gusmão gave a display to the court in which the ball rose by fire to the ceiling of the hall in the Casa da Índia building.


Question: In what year is the first kite invented?

History of aviation

Balloons France became the locomotive of the development of air flights and the year 1783 was there a milestone in the development of balloons: June 4.


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The Montgolfier brothers introduced an unmanned hot air balloon flight in Annonay.


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August 27.


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Jacques Charles and the Robert brothers flew the world's first hydrogen ball at the Marsfield.


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October 19.


Question: In what year is the first kite invented?

History of aviation

The Montgolfier brothers were hoisted into the air in a ground-bound hot air balloon by three persons in the garden of “Folie Tito” in Paris.


Question: In what year is the first kite invented?

History of aviation

The first balloonists were the scientist Jean-François Pilâtre de Rozier [2], the factorist Jean-Baptiste Réveillon and Giroud de Villette.


Question: In what year is the first kite invented?

History of aviation

November 21


Question: In what year is the first kite invented?

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The Montgolfiers sent the first free-flying hot air balloon with people as passengers on board.


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History of aviation

Passengers on this voyage included Jean-François Pilâtre de Rozier together with Marquis François Laurent d'Arlandes.


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They drifted about five miles in a ball that stayed in the air on a small campfire.


Question: In what year is the first kite invented?

History of aviation

On December 1.


Question: In what year is the first kite invented?

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Jacques Charles and Nicolas-Louis, of Robert's brothers, took a flight with a hydrogen ball in the Tuileries Park in Paris.


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An estimated 400,000 people followed the flight.


Question: In what year is the first kite invented?

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They ascended to an estimated altitude of 550 metres and landed at the time of the sun set about 2 hours and 5 minutes later at Nesles-la-Vallée 36 kilometres away.


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After Robert got off the ship, Charles decided to fly one, causing him to quickly ascend to 3000 metres and see the sun above again, as well as suffering from severe earache.


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After this, he never flew again.


Question: In what year is the first kite invented?

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In Finland, Johan Julin, an Oulu-based pharmacist, flew a hot air balloon in 1784 as the city celebrated Gustav III's return from a long trip to Italy.


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A ball with the king's autographs and coats of arms rose into the air from the Oulu market as the crowd followed.


Question: In what year is the first kite invented?

History of aviation

[3] Ballooning brought great enthusiasm in Europe in the 19th century, which gave us an understanding of the relationship between altitude and atmosphere.


Question: In what year is the first kite invented?

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The balls were used a lot in wars, both for reconnaissance and for rescuing people from occupied cities.


Question: In what year is the first kite invented?

History of aviation

Balloons were also used in the American Civil War, where a young Ferdinand von Zeppelin first flew his first flight in a balloon as a passenger of the Army Ball of the Potomac in 1863.


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History of aviation

In 1931, Auguste Piccard (1884—1962), a Swiss and working at a university in Belgium, climbed to an altitude of 15,781 metres in a balloon with a pressurized bodywork from Germany.


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History of aviation

The following year, in a balloon that departed Switzerland, he climbed to an altitude of 16,770 metres.


Question: In what year is the first kite invented?

History of aviation

In 1935, as a result of the US Stratobowl Project, Air Force officers Albert William Stevens (1886—1949) and Orvil Arson Anderson (1885—1965) climbed a stratospheric ball to an altitude of 22570 feet.


Question: In what year is the first kite invented?

History of aviation

[3] Auguste Piccard's grandson Bertrand Piccard (born 1958) flew with Brian Jones (born 1947) in a Breitling Orbiter sphere uninterrupted around the globe.


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The journey took 19 days and 21 hours.


Question: In what year is the first kite invented?

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Airships Work on developing maneuverable balloons, or airships, continued through the 19th century.


Question: In what year is the first kite invented?

History of aviation

The maneuverability of a balloon requires mechanized propulsion and the first experimental flight was made by Henri Giffard in 1852 in France with a sphere equipped with a steam engine, flying 15 kilometres for a second hour-long flight.


Question: In what year is the first kite invented?

History of aviation

[4] The electric motor was trialled in the French Army in 1884 with a balloon called La France, built by Charles Renard and Arthur Krebs.


Question: In what year is the first kite invented?

History of aviation

The ship had an 8-and-a-half horsepower electric motor, with which it flew in 23 minutes 8 km.


Question: In what year is the first kite invented?

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These flights fell short and routine controlled flights could only be made after internal combustion engines came into service.


Question: In what year is the first kite invented?

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The first aircraft to make regular flights were unstiffened airships.


Question: In what year is the first kite invented?

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The most successful first pioneer on these ships was the Brazilian Alberto Santos-Dumont, who managed to combine airship and internal combustion rotas effectively.


Question: In what year is the first kite invented?

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On 19 October 1901, he flew his ship “number 6" over Paris from the Parc de Sain Cloud around the Eiffel Tower and back in less than 30 minutes.


Question: In what year is the first kite invented?

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He won the prize set by then French millionaire Henri Deutsch de la Meurthe.


Question: In what year is the first kite invented?

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Another developer of airships was Henri Julliot, who was the chief engineer of the Labaudy brothers.


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History of aviation

Julliot added ailerons to the 1902 Labaudys semi-rigid airship, which financed the tilting tendency of airships.


Question: In what year is the first kite invented?

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[4] At the same time as unstiffened blimps were beginning to thrive, the first successful stiffened airships were being developed.


Question: In what year is the first kite invented?

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These came to be decades far more capable than fixed-wing aircraft in cargo carrying capacity.


Question: In what year is the first kite invented?

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The pioneer in the design and development of rigid airships was the German Count Ferdinand von Zeppelin.


Question: In what year is the first kite invented?

History of aviation

Construction of the first Zeppelin began in 1899 in Friedrichshafen in a hall floating on the lake.


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The idea of the floating hall was the possibility of turning into the wind and thus facilitating departure.


Question: In what year is the first kite invented?

History of aviation

The prototype ship, type designation LZ 1 (Luftschiffe Zeppelin), was 128 metres long and had two Daimler-Motoren-Gesellschaft 14-horsepower internal combustion engines and a transferable balancing weight between these.


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The maiden flight was made on 2 July 1900 and lasted only 18 minutes.


Question: In what year is the first kite invented?

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The flight revealed a number of structural problems that were fixed over the summer and by the fall the ship already made several flights.


Question: In what year is the first kite invented?

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However, the ship, faster than La France, was unable to convince financiers and Zeppelin was forced to suspend airship construction.


Question: In what year is the first kite invented?

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He completed the next airship in 1906.


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The fourth version reached a cruising speed of 60 km/h and commercial flights began with the sixth airship in 1909.


Question: In what year is the first kite invented?

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In World War I, airships were used in addition to reconnaissance for bombing.


Question: In what year is the first kite invented?

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At the turn of the 1920s and 30s, the Germans developed airships and brought about their peak period.


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The first such airship was the Graf Zeppelin, where improvements to the rigid design of the Zeppelin were implemented.


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The round body, made of aluminum profile, was divided into two parts.


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The upper part holding the airship was filled with hydrogen and the lower part of the hull again with BLAU gas, which is a mixture of methane and other olefins and a bit of hydrogen.


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The BLAU gas used as fuel for five 550-horsepower Maybach engines is about as heavy as air, with the aircraft's flight weight little changed during flight as the used BLAU gas was replaced by air.


Question: In what year is the first kite invented?

History of aviation

[5] Large airships were also built simultaneously in the United States and England and started regular service, including across the Atlantic.


Question: In what year is the first kite invented?

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However, due to their large size, the airships were susceptible to wind and accident-sensitive.


Question: In what year is the first kite invented?

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One of the large airships of these was the Hindenburg, for which an accident in 1937 and simultaneous aircraft development brought an end to the construction of airships.


Question: In what year is the first kite invented?

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[2] [6] Pioneers of heavier-than-air flight equipment earlier than the 19th century Italian inventor Tito Livio Burattini built a four-plane drone in 1647 when he was invited by Vladislav IV Vasa at his court in Warsaw.


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This was able to fly a cat, but not a human.


Question: In what year is the first kite invented?

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This is considered to be the most advanced drone before the 19th century.


Question: In what year is the first kite invented?

History of aviation

[7] Emanuel Swedenborg published a 1716 drawing and commentary of a machine with large oars or wings.


Question: In what year is the first kite invented?

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He was aware that it would not fly because it would not be made light enough and the human muscles would not be sufficient to move it.


Question: In what year is the first kite invented?

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The 19th century Throughout the 19th century people tried to leap from a height of different wings, no longer from church towers, but from balloons with as unhappy results as before.


Question: In what year is the first kite invented?

History of aviation

On the other hand, scientific research on the conditions for heavier-than-air apparatus flights began more systematically.


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In the last years of the 18th century, Sir George Cayley and the first modern flying apparatus Sir George Cayley began researching the basics of aerodynamics and later designed the first heavier-than-air flying device.


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His main contributions to the development of aviation were: The elucidation of the principles of heavier-than-air flight equipment.


Question: In what year is the first kite invented?

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Understanding the basics of flying birds.


Question: In what year is the first kite invented?

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Experimental study of aerodymanics verified lift and streamline, pressure center position and increase lift force by increasing wing convexity.


Question: In what year is the first kite invented?

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Formation of the main parts of modern aircraft from fixed wings, fuselage and tail structure.


Question: In what year is the first kite invented?

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Implementation of a manned drone flight Determining the power weight ratio for manned flight.


Question: In what year is the first kite invented?

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Cayley's invention was to test the function of the hoist with a test device placed on a swivel arm than to try to build a perfect flying device.


Question: In what year is the first kite invented?

History of aviation

In 1799 he created a modern aircraft concept with fixed wings and separate arrangements for lift, propulsion and maneuverability.


Question: In what year is the first kite invented?

History of aviation

[8] In 1809-10 he published a three-volume publication entitled “On Aerial Navigation”, a basic work on aviation.


Question: In what year is the first kite invented?

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[9] Cayley distinguished four forces affecting flying, which were thrust, lift force, air resistance and mass, and distinguished the concepts of balance and maneuverability in his research.


Question: In what year is the first kite invented?

History of aviation

He also described the importance of wing profile design, wing angle, oblique struts, and minimizing drag, and contributed to the understanding of the basics of ornithopters and parachutes design.


Question: In what year is the first kite invented?

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In 1848, Cayley built a drone large enough to carry a child and was tried by a local child whose name is unknown.


Question: In what year is the first kite invented?

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In 1852 he published a plan for a man-carrying drone, or controllable parachute, which would be sent from a balloon and then built a version of it that could be lowered from the top of a hill and which advocated the first adult pilot over the Brompton Valley in 1853.


Question: In what year is the first kite invented?

History of aviation

Elastic-band driven drones can also be attributed to Cayley's inventions.


Question: In what year is the first kite invented?

History of aviation

The Age of Steam The English aviation pioneer William Samuel Henson continued from the Caylay works and designed an 1842 steam-powered air carriage (Aerial steam carriage), which remained, however, only as a plan.


Question: In what year is the first kite invented?

History of aviation

However, it had shown a propeller drive for the first time in a fixed-wing ship.


Question: In what year is the first kite invented?

History of aviation

Beginning in 1858, Francis Herbert Wenham built several gliders, both manned and unmanned, with up to five wing floors.


Question: In what year is the first kite invented?

History of aviation

He made significant observations about the wing ratio of the aircraft.


Question: In what year is the first kite invented?

History of aviation

He found that the long narrow wing performs better than bat-like because of its greater leading edge length.


Question: In what year is the first kite invented?

History of aviation

He reported his findings at the 1868 Aviation Exhibition organised by the Aeronautical Society (later the Royal Aeronautical Society), founded in 1866, at the Crystal Palace.


Question: In what year is the first kite invented?

History of aviation

At the same show, John Stringfellow was awarded for the best power weight ratio of a steam engine.


Question: In what year is the first kite invented?

History of aviation

In 1868 Matthew Piers Watt Boulton obtained a patent for control ailerons to adjust the plane's inclination during flight.


Question: In what year is the first kite invented?

History of aviation

In 1871, Wenham built the first wind tunnel.


Question: In what year is the first kite invented?

History of aviation

Aviation research was also conducted in France.


Question: In what year is the first kite invented?

History of aviation

In 1857, Félix du Temple proposed a single-plane tailed aircraft with a retractable chassis on wheels.


Question: In what year is the first kite invented?

History of aviation

He developed his idea, initially as clockwork and then steam-powered, to the point that in 1874 it was able to make, when manned, the first power-operated short flight of a steam aircraft after disengaging from the starting ramp, and finally a controlled covenant.


Question: In what year is the first kite invented?

History of aviation

In 1856, Jean-Marie Le Bris got into the air, drawn by horses and was reported to have risen to about 100 metres and flown 200 metres.


Question: In what year is the first kite invented?

History of aviation

Frenchman Alphonse Pénaud (1850—1870) promoted wing shape theory and aerodynamics, as well as building successful designs of aircraft, helicopters and ornithopters.


Question: In what year is the first kite invented?

History of aviation

In 1871 he piloted 40 metres the first aerodynamically stable fixed-wing aircraft, a monoplane he called the “Planophore”.


Question: In what year is the first kite invented?

History of aviation

Pénaud's design incorporated a number of Cayley's ideas including the tail, the V-angle of the wings, and the rubber band drive.


Question: In what year is the first kite invented?

History of aviation

On the Planophore it was possible to adjust the angle of ascent and landing because it was first to have height scales on the tail, acting as a trim the angle of incident of the tail wings second to that of the wings In 1879 Viktor Tatin piloted a drone which was a monoplane with two propellers and a separate with a tail.


Question: In what year is the first kite invented?

History of aviation

The plane was pneumatic powered.


Question: In what year is the first kite invented?

History of aviation

It flew around the post tied to the post and was the first aircraft to take off under its own engine.


Question: In what year is the first kite invented?

History of aviation

In 1890, Clément Ader completed the first of three steam-powered aircraft, known as the Éole.


Question: In what year is the first kite invented?

History of aviation

On October 9, 1890, Ader made the first uncontrolled jump on an airplane powered by its own engine.


Question: In what year is the first kite invented?

History of aviation

Sir Hiram Maxim was an American engineer who emigrated to England.


Question: In what year is the first kite invented?

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He built a large aircraft with a wing spacing of 32 metres and a length of 44 metres.


Question: In what year is the first kite invented?

History of aviation

The crew numbered three people and two light-built steam engines had power in both of 180 horsepower.


Question: In what year is the first kite invented?

History of aviation

The device I weighed 3200 kilograms.


Question: In what year is the first kite invented?

History of aviation

It was trialled in 1894 on rails from which it was not meant to detach, but the mooring failed, the fuselage of the plane cracked and the front flew a hundred metres at an altitude of about one metre.


Question: In what year is the first kite invented?

History of aviation

In Finland, steam aeroplanes became interested in Vyborg Jakob Runeberg, who in 1879 made a take-off attempt with a steam-engine flying boat in it, however unsuccessful.


Question: In what year is the first kite invented?

History of aviation

[10] Learning to glide in the late 19th century, it was clear that a sufficiently powerful engine was lacking, so the evolution of flying focused on controlled and balanced gliding.


Question: In what year is the first kite invented?

History of aviation

Englishman Horatio Phillips (1845-1924) conducted basic aerodynamics research on the operation of a wing profile in a wind tunnel and proved the principles of Cayley and Wenham.


Question: In what year is the first kite invented?

History of aviation

Otto Lilienthal became known as Germany's flying man.


Question: In what year is the first kite invented?

History of aviation

He witnessed Wenham's works and expanded them in 1884 and published a book in 1889, “The Flight of Birds as the Starting Point of Flying Art” (Der Vogelflug als Grundlage der Fliegekunst).


Question: In what year is the first kite invented?

History of aviation

He built a series of hang gliders, as bat wings, single and biplane.


Question: In what year is the first kite invented?

History of aviation

Beginning in 1891, he was the first human to make free gliding flights routinely and the first to be photographed in the air.


Question: In what year is the first kite invented?

History of aviation

He also photographed himself.


Question: In what year is the first kite invented?

History of aviation

The images made him well known worldwide.


Question: In what year is the first kite invented?

History of aviation

Lilienthal made more than 2,000 flights until he died after a drone crashed in 1896.


Question: In what year is the first kite invented?

History of aviation

Octave Chanute picked up where Lilienthal left off and financed multi-connector development.


Question: In what year is the first kite invented?

History of aviation

In 1896, his team came to the conclusion that the biplane was the best model.


Question: In what year is the first kite invented?

History of aviation

The box kite, invented by the Australian Lawrence Hargrave, led to the construction of a usable biplane.


Question: In what year is the first kite invented?

History of aviation

In 1894 combined his four kites, added a rocking seat and flying 4.9 metres.


Question: In what year is the first kite invented?

History of aviation

later pioneers in human-carrying kites included Samuel Franklin Cody, influenced by American England, and French Captain Génie Saconney.


Question: In what year is the first kite invented?

History of aviation

Early Years of Aircraft (1900—1914) This era saw the emergence of a motorised and fully manoeuvrable heavier-than-air manned aircraft of the kind first to take flight by the Wright brothers in December 1903.


Question: In what year is the first kite invented?

History of aviation

The preceding century had established the basics of aerodynamics, but steam engines could not be built with a sufficiently good power weight ratio.


Question: In what year is the first kite invented?

History of aviation

After the internal combustion engine was made operational, motorised aircraft were built in several quarters.


Question: In what year is the first kite invented?

History of aviation

Langley Samuel Langley (1834—1906) had made a remarkable career in astronomy when, shortly before his appointment as secretary of the Smithsonian Institute, he became interested in aerodynamics.


Question: In what year is the first kite invented?

History of aviation

He published his 1891 studies under the title Experiments in Aerodynamics and thereafter began building his designs.


Question: In what year is the first kite invented?

History of aviation

He was reaching for aerodynamic balance and not so much paying attention to maneuverability.


Question: In what year is the first kite invented?

History of aviation

From a catapult built on the roof of a houseboat, in May 1896 he sent a power-operated unmanned drone on the Potomac River for a successful flight, one measuring 1005 and the other 700 feet long at an airspeed of about 25 km/h.


Question: In what year is the first kite invented?

History of aviation

The landing gearless plane landed in the water.


Question: In what year is the first kite invented?

History of aviation

The November 1896 flight was photographed by Alexander Graham Bell.


Question: In what year is the first kite invented?

History of aviation

After successful tests, Langley began seeking funding for manned flights.


Question: In what year is the first kite invented?

History of aviation

Spurred by the Spanish-American War, the U.S. government provided Langley with $50,000 in funding for a project to build a reconnaissance aircraft.


Question: In what year is the first kite invented?

History of aviation

He first built a scale 1:4 motorised drone, first flying in the summer of 1901 and a larger engine in 1903.


Question: In what year is the first kite invented?

History of aviation

After apparently successfully testing the basic design, Lanley focused on finding a suitable engine.


Question: In what year is the first kite invented?

History of aviation

He contracted with Stephen Balzer, but only 12 horsepower of power was obtained from the engine built by him.


Question: In what year is the first kite invented?

History of aviation

Langley's assistant, Charles M. Manly, modified the plane's design to a five-cylinder water-cooled star engine that produced 52 horsepower at a rotational speed of 950 rpm.


Question: In what year is the first kite invented?

History of aviation

Subsequently, she had a sufficiently powerful plane and flight equipment.


Question: In what year is the first kite invented?

History of aviation

To much disappointment, the structure, scaled larger than a small drone, was not durable enough and the two test flights made in late 1903 ended instantly with a fall into the water.


Question: In what year is the first kite invented?

History of aviation

Manly, who had been a pilot, was rescued.


Question: In what year is the first kite invented?

History of aviation

The Wright brothers' plane flew just nine days after these tests.


Question: In what year is the first kite invented?

History of aviation

Langley's plane had poor maneuverability and its airborne equilibrium negligible.


Question: In what year is the first kite invented?

History of aviation

[11] Whitehead Gustave Weißkopf was a German emigrant who in the United States changed his name to Gustave Whitehead.


Question: In what year is the first kite invented?

History of aviation

From 1897 to 1915 he built early drones and engines.


Question: In what year is the first kite invented?

History of aviation

On August 14, 1901, he claimed to have made a controlled motorized flight in his monoplane No.21 at Fairfield, Connecticut.


Question: In what year is the first kite invented?

History of aviation

The flight was reported in the local Bridgeport Sunday Herald newspaper.


Question: In what year is the first kite invented?

History of aviation

Thirty years later, as the challenger asked, several people were found claiming to have seen the flight.


Question: In what year is the first kite invented?

History of aviation

This has caused debate over whether credit for the first aircraft should be bestowed on Whitehead.


Question: In what year is the first kite invented?

History of aviation

[12] [13] The Wright Brothers Wright brothers tested from 1900 to 1902 in a systematic way by taking a systematic approach and focusing on the maneuverability of various kites and gliders with the goal of building a motored apparatus.


Question: In what year is the first kite invented?

History of aviation

The kites did not get enough lifting power and to solve the problem the brothers built their own wind tunnel.


Question: In what year is the first kite invented?

History of aviation

As a result of these, the brothers corrected earlier errors in calculations regarding air resistance and buoyancy.


Question: In what year is the first kite invented?

History of aviation

Their third drone was fully manoeuvrable triaxially.


Question: In what year is the first kite invented?

History of aviation

They flew it hundreds of times in 1902.


Question: In what year is the first kite invented?

History of aviation

The Wright brothers not only built the first aircraft Wright Flyer but also developed an understanding of aerodynamics.


Question: In what year is the first kite invented?

History of aviation

The Wright brothers were the first to, with several experimental companies, find a solution both in terms of power source and steering.


Question: In what year is the first kite invented?

History of aviation

For altitude control, they used wing shape torsion and a directional rudder for lateral control.


Question: In what year is the first kite invented?

History of aviation

They built a low-power internal combustion engine.


Question: In what year is the first kite invented?

History of aviation

They also manufactured a wooden propeller which was better in efficiency than the earlier propellers.


Question: In what year is the first kite invented?

History of aviation

The height adjustment, directional rudder and propeller were all known, but this is where they were first combined.


Question: In what year is the first kite invented?

History of aviation

The clear idea in the Wrights' approach to flying was to manage being in the air rather than take unnecessary risks.


Question: In what year is the first kite invented?

History of aviation

This objective was the reason for low engine power and correspondingly low speed as well as airborne upwind, not allowing crosswinds to guide the plane.


Question: In what year is the first kite invented?

History of aviation

The downward v-angled wings were less sensitive to crosswinds and correspondingly caused sensitivity to lateral spin.


Question: In what year is the first kite invented?

History of aviation

The first flight, directed by Orville Wright, lasted 12 seconds and was immortalized in a famous photograph.


Question: In what year is the first kite invented?

History of aviation

The fourth flight on the same day lasted 59 seconds.


Question: In what year is the first kite invented?

History of aviation

The flights were witnessed by coastal sea rescuers, a local businessman and a boy from a nearby village.


Question: In what year is the first kite invented?

History of aviation

The flight thus became the first public and documented flight.


Question: In what year is the first kite invented?

History of aviation

All four flights were disrupted by wind-induced emergency landings.


Question: In what year is the first kite invented?

History of aviation

The flight altitude did not exceed three feet for safety reasons.


Question: In what year is the first kite invented?

History of aviation

The flyer was so elusive that it would not have been able to be guided by anyone other than the Wright brothers who trained on gliders.


Question: In what year is the first kite invented?

History of aviation

The brothers continued their development work and relocated to Dayton, Ohio for 1904—05.


Question: In what year is the first kite invented?

History of aviation

In May 1904, their heavier and improved Flyer II was in test.


Question: In what year is the first kite invented?

History of aviation

In 1905, the Flyer III was flown, which had undergone significant modifications.


Question: In what year is the first kite invented?

History of aviation

The Wrights almost doubled the size of the directional and elevation rudders and moved them farther to the rear.


Question: In what year is the first kite invented?

History of aviation

They also added two fixed ailerons between the elevation rudders.


Question: In what year is the first kite invented?

History of aviation

The wings were put in a slight upward-opening V position.


Question: In what year is the first kite invented?

History of aviation

These measures brought the altitude resistance in Flyer I and II aircraft under control and light ground collisions were avoided.


Question: In what year is the first kite invented?

History of aviation

On October 5, 1905, Wilbur flew a Flyer III plane for 39 minutes and 23 seconds, returning safely to the point of departure.


Question: In what year is the first kite invented?

History of aviation

Flyer III didn't have wheels either and it left the platform.


Question: In what year is the first kite invented?

History of aviation

[14] The Flyer III can be considered the first usable aircraft.


Question: In what year is the first kite invented?

History of aviation

[15] European Aircraft Pioneers Although the Wright brothers' flight and aircraft were reported in detail in January 1906 in the French magazine L'Aerophile, the marking of the flight was not recognized and Europeans continued to try to build an intrinsically stable aircraft.


Question: In what year is the first kite invented?

History of aviation

Between March 18 and August 19, 1906, French Traian Vuia conducted 12 and 24 metre flights in a self-designed, fully self-powered fixed-wing aircraft with landing gear.


Question: In what year is the first kite invented?

History of aviation

[16] [17] After him, the Danish Jacob Ellehammer flew a single-plane plane built by himself in September 1906 at 42 metres.


Question: In what year is the first kite invented?

History of aviation

The plane was tied with a rope to the ground.


Question: In what year is the first kite invented?

History of aviation

[18] On September 13, 1906, the day after Ellehammer, Brazilian Alberto Santos-Dumont made a public flight in Paris in his 14-bis aircraft.


Question: In what year is the first kite invented?

History of aviation

The plane had a rear wing and the wings were strongly upward-opening at a V-angle.


Question: In what year is the first kite invented?

History of aviation

The plane flew 60 metres in the Bois of Buologne as the general public witnessed.


Question: In what year is the first kite invented?

History of aviation

In November 1906, Santos-Dumont flew 220 meters in 21 seconds.


Question: In what year is the first kite invented?

History of aviation

[19] [20] Stabilisation of aircraft engineering In 1908 Wilbur Wright travelled to Europe and beginning in August he gave several air shows at Le Mans, France.


Question: In what year is the first kite invented?

History of aviation

The audience for the first airshow on August 8 included a number of European aviation pioneers who were amazed by the maneuverability of the Wright brothers' aircraft, especially the tight turns, for which the plane's wings had ailerons to tilt the plane during a turn.


Question: In what year is the first kite invented?

History of aviation

This feature was copied into European aircraft.


Question: In what year is the first kite invented?

History of aviation

Over the next few years, motorized flights became increasingly widely regarded as something other than the activity of dreamers and exception individuals.


Question: In what year is the first kite invented?

History of aviation

On 25 June 1909, Louis Blériot achieved world fame by being the first to fly a plane across the English Channel and winning a prize of £1000 in a competition set by the Daily Mail newspaper.


Question: In what year is the first kite invented?

History of aviation

The plane was a Blériot XI and the journey from Calais to Dover took 39 minutes.


Question: In what year is the first kite invented?

History of aviation

Rotary wing flight equipment In 1877, Enrico Forlanini developed an unmanned helicopter with a steam engine as a power source.


Question: In what year is the first kite invented?

History of aviation

It rose to a height of 13 metres, where it remained for 20 seconds after first rising vertically up in a Milanese park.


Question: In what year is the first kite invented?

History of aviation

The first manned helicopter, the Breguet-Richet Gyroplane, is known to have taken to the air in 1907, however guided by ground-bound ropes.


Question: In what year is the first kite invented?

History of aviation

Later that year, a French Cornu helicopter made its first free flight in Lisenux, France.


Question: In what year is the first kite invented?

History of aviation

However, these devices were not practical.


Question: In what year is the first kite invented?

History of aviation

Military Use of Aircraft Almost from the beginning, aircraft have been used for military purposes.


Question: In what year is the first kite invented?

History of aviation

The first to use them in the war was Italy, whose aircraft made reconnaissance, bombardment and artillery fire control flights in Libya during the Italian-Turkish War of 1911—1912.


Question: In what year is the first kite invented?

History of aviation

Bulgaria next used aircraft in the First Balkan War of 1912—1913.


Question: In what year is the first kite invented?

History of aviation

The actual own type of weapons from the Air Force came in World War I.


Question: In what year is the first kite invented?

History of aviation

in 1914—1918.


Question: In what year is the first kite invented?

History of aviation

Aircraft in the First World War During World War I it was understood to have made the aircraft a major reconnaissance and ordnance tool.


Question: In what year is the first kite invented?

History of aviation

The aircraft developed considerably during the war and this led to the launch of air services after the war.


Question: In what year is the first kite invented?

History of aviation

At the beginning of the war its parties had less than 1000 aircraft in total and around 200,000 aircraft were built during the war.


Question: In what year is the first kite invented?

History of aviation

The aircraft developed into a weapons species of its own in the war alongside land and naval forces.


Question: In what year is the first kite invented?

History of aviation

[21] In World War I, aircraft types became obsolete rapidly.


Question: In what year is the first kite invented?

History of aviation

Their basic structure at the beginning was still wood and cloth.


Question: In what year is the first kite invented?

History of aviation

Since aircraft engines were low-powered at the start, the structure had to be extremely light.


Question: In what year is the first kite invented?

History of aviation

The fuel, along with wood, fabric, and precarious maneuverability, made the machines readily catching fire.


Question: In what year is the first kite invented?

History of aviation

Early in the war, aircraft were used to clear opponent positions from the air.


Question: In what year is the first kite invented?

History of aviation

Soon the machines began carrying bombs and machine-fire weapons were fitted to them.


Question: In what year is the first kite invented?

History of aviation

The problem with firing from the plane was the plane's own propeller.


Question: In what year is the first kite invented?

History of aviation

To prevent it from breaking the guns had to be positioned outside the propeller ring, which made them inaccurate.


Question: In what year is the first kite invented?

History of aviation

A major military step in the air was a pacemaker created by Anthony Fokker, which in 1916 allowed firing from between rotating propeller blades.


Question: In what year is the first kite invented?

History of aviation

The Germans gained an advantage with it for a short time, but the device was quickly copied to English and French machines.


Question: In what year is the first kite invented?

History of aviation

[21] At the beginning of the war, a rotary star engine was used, which as a whole was quite low-powered but powerful in terms of its weight.


Question: In what year is the first kite invented?

History of aviation

At the end of the war, liquid-cooled row engines and star engines became common.


Question: In what year is the first kite invented?

History of aviation

The Junkers J1 was the world's first all-metal machine.


Question: In what year is the first kite invented?

History of aviation

At the beginning of World War I, machines reached 3000, but at the end to 7000 meters, where oxygen bottles were already needed.


Question: In what year is the first kite invented?

History of aviation

Aviation of the interwar period 1918—1939 as a milestone in the history of flying is considered to be Charles Lindbergh's 1927 solo flight across the Atlantic, which began to shape attitudes favourable to air travel.


Question: In what year is the first kite invented?

History of aviation

During short distances in the early 1920s, German all-metal Junkers machines were able to carry passengers without loss.


Question: In what year is the first kite invented?

History of aviation

Well-known commercial aircraft of the 1930s include the Junkers Ju-52 and Douglas DC3.


Question: In what year is the first kite invented?

History of aviation

At the end of the 1930s, large flying boats were used for intercontinental flights.


Question: In what year is the first kite invented?

History of aviation

[2] [22] In the 1920s, the development of military aviation was slow due to a large number of aircraft in warehouses from the trace of World War I.


Question: In what year is the first kite invented?

History of aviation

Development went faster on the civil aviation side.


Question: In what year is the first kite invented?

History of aviation

Speed records were held from the 1920s well into the 1930s by aircraft equipped with floats in speed races such as the Schneider Trophy.


Question: In what year is the first kite invented?

History of aviation

In 1921 the race was won with a result of 189.66 km/h, in 1931 with a result of 547.31 km/h and still in 1934 the world record was broken by a water machine — the Macchi M.C.72 — with a result of 709 km/h.


Question: In what year is the first kite invented?

History of aviation

The result remained valid until it was broken by a Messerschmitt Bf 209 wheel machine in 1939 with a result of 755.13 km/h.


Question: In what year is the first kite invented?

History of aviation

The first all-metal passenger airliner—the Junkers F 13—made its maiden flight as early as 1919 [23].


Question: In what year is the first kite invented?

History of aviation

Nonetheless, wood retained its status as a building material for aircraft right up until the late 1920s, when metal began to replace wood as the building material for flight rod.


Question: In what year is the first kite invented?

History of aviation

For a long time even after this, the surface material was fabric, replacing metal first for the front of the fuselage and wing and finally for the entire plane.


Question: In what year is the first kite invented?

History of aviation

In the middle of the 1930s, machines such as the Messerschmitt Bf 109 or Douglas DC-3 already represented the next stage, in which the surface damper was riveted together with the supports into a shell structure.


Question: In what year is the first kite invented?

History of aviation

The first single-plane all-metal fighter aircraft, the Boeing P-26, made its maiden flight in 1932 — 13 years after the first single-plane all-metal airliner [24].


Question: In what year is the first kite invented?

History of aviation

The biplane solution held its surface until the early 1930s, after which the planes that flew their first flight were almost exclusively single-plane.


Question: In what year is the first kite invented?

History of aviation

The first single-plane fighter with retractable landing gear, Polikarpov I-16, made its maiden flight in late 1933.


Question: In what year is the first kite invented?

History of aviation

Development in the second half of the 1930s was rapid.


Question: In what year is the first kite invented?

History of aviation

In the mid-1930s, from military aircraft, bombers were faster than fighter jets.


Question: In what year is the first kite invented?

History of aviation

For example, the Bristol 142 Britain First, built as a passenger aircraft in 1935, is mentioned to have been 48 km/h faster than the current fighter aircraft [25].


Question: In what year is the first kite invented?

History of aviation

Thus, the 142 was quickly developed into a military version of the 142M, better known as the Bristol Blenheim.


Question: In what year is the first kite invented?

History of aviation

The investment in bombers stemmed from the douhetism that rose in the 1920s, which overemphasized, at the expense of fighters, the importance of bombers as combat aircraft.


Question: In what year is the first kite invented?

History of aviation

According to one estimate, in 1924, the combined military aircraft production of the seven leading aviation nations did not exceed 2500 aircraft.


Question: In what year is the first kite invented?

History of aviation

Similarly, five major aviation countries — Germany, Japan, Great Britain, the United States and the Soviet Union built only a large number of 4000 aircraft in 1932, but 39,000 aircraft in 1939 [26].


Question: In what year is the first kite invented?

History of aviation

The world was preparing for World War II.


Question: In what year is the first kite invented?

History of aviation

The helicopter was developed in the late 30s and is used for missions where a plane staying stationary in the air or landing in places without a runway is required.


Question: In what year is the first kite invented?

History of aviation

Aircraft in World War II 1939—1945 Prior to World War II, during the arms race, fighter aircraft such as the Spitfire, Messeschmitt and Mitsubishi zero were developed, all with very powerful engines.


Question: In what year is the first kite invented?

History of aviation

The aircraft played a significant part in World War II.


Question: In what year is the first kite invented?

History of aviation

From the outset, bombers influenced the course of the war.


Question: In what year is the first kite invented?

History of aviation

When Germany invaded Poland, its Stuka plunge bombers destroyed Polish targets.


Question: In what year is the first kite invented?

History of aviation

During the war, Allied heavy bombers came to prominence, for example the Boeing Flying Fortress.


Question: In what year is the first kite invented?

History of aviation

when the Allies severely bombed the cities of the Axis powers, especially Germany and Japan.


Question: In what year is the first kite invented?

History of aviation

The planes were mass-produced in the United States and flown across the Atlantic to England as a continuous stream, producing information about ocean weather and flight paths.


Question: In what year is the first kite invented?

History of aviation

Aviation developments after the war 1945—1970 After World War II, bomber technology was transferred to passenger aircraft, exemplified by the Lockheed Constellation.


Question: In what year is the first kite invented?

History of aviation

During the war, a jet engine had also been developed to achieve a power to weight ratio better than a piston engine.


Question: In what year is the first kite invented?

History of aviation

In the early 1950s, jet passenger aircraft came, the first being the De Havilland Comet [27].


Question: In what year is the first kite invented?

History of aviation

The first nonstop scheduled flights from London to New York were launched with four-engine propeller aircraft in the 1950s, but it was not until the end of the decade that sufficiently high-flying jets such as the Boeing 707 and Douglas DC-8 were able to operate reliable scheduled services Across the Atlantic.


Question: In what year is the first kite invented?

History of aviation

Moving into the 1960s, the main source of power in larger commercial aircraft became the jet engine.


Question: In what year is the first kite invented?

History of aviation

[28] A truly gigantic jet, the jumbo jet Boeing 747 flew in the late 1960s.


Question: In what year is the first kite invented?

History of aviation

Computer Age Aviation from 1970 onward The opportunity to make supersonic passenger aircraft led in the 1970s to the development of Concorde.


Question: In what year is the first kite invented?

History of aviation

Operations on these planes began in 1976 and were flown until the early 2000s until a devastating accident occurred.


Question: In what year is the first kite invented?

History of aviation

However, perhaps the main reason for the discontinuation of traffic flights on this type of aircraft was the poor profitability due to the high fuel consumption of the plane.


Question: In what year is the first kite invented?

History of aviation

[29] Wide-body and economical models have been successful in long-distance aviation in recent decades.


Question: In what year is the first kite invented?

History of aviation

Air safety When flying, safety is a major problem, because in crashes most often passengers die.


Question: In what year is the first kite invented?

History of aviation

In the early days of aviation, this risk of death was also a kind of titillator when sensational magazines funded flight experiments in the hope of headlines.


Question: In what year is the first kite invented?

History of aviation

There is much to thank the threatening pioneers of aviation's early days for the safety of current flying, as aircraft structures have become safer, largely through the investigation into the causes of the accidents that occurred.


Question: In what year is the first kite invented?

History of aviation

Safety is better in current air transport than in land transport.


Question: In what year is the first kite invented?

History of aviation

Every accident leads to an investigation and possible measures.


Question: In what year is the first kite invented?

History of aviation

[30] [31] A wider series of accidents involving transport aircraft was in the 1950s, when metal fatigue and fracture growth caused more Comet passenger aircraft to crash.


Question: In what year is the first kite invented?

History of aviation

This led to the development of design methodologies that follow the failsafe practice, that is, the section is designed so that the fault is detected before it causes an accident.


Question: In what year is the first kite invented?

History of aviation

The properties of aluminium alloys used in aircraft have also been improved.


Question: In what year is the first kite invented?

History of aviation

[32] See also Fighter aircraft development 1918—1939 History of air warfare History of air transport History of aircraft industry Sources Citation error, replace with {{cite book| author = Chaline, Eric| title= 50 planes that changed the world (50 Machines that Changed the Course of History) | publisher = Quid Publishing, (English version Moreni 2013) | year = 2012| version = Finland. Veli-Pekka Ketola| id = ISBN 978-952-254-160-4| language = English | accessdate = 5.4.2014}} Citation error, replace with {{cite book| author = Kero, Reino and Kujanen, Hannu (ed.


Question: In what year is the first kite invented?

History of aviation

) | title = From Kivaxe to Information Technology, Social History of Technology from the Stone Age to the present day | publisher = Turku: Department of History at the University of Turku | year = 1989| id = ISBN 951-880-296-3}} Citation error, replace with {{cite book| title = Little Giant, part of Aviation | location = Helsinki| publisher = WSOY| year = 1985| id = ISBN 951-0-12416-8| accessdate = 3/30/2014}} References *


Question: Who founded Athens?

Ancient Athens

Athens was a major city-state (polis) in antiquity in the province of Attica, Greece.


Question: Who founded Athens?

Ancient Athens

[1] Athenian democracy was founded by Kleisthenes in 510 BCE.


Question: Who founded Athens?

Ancient Athens

After the overthrow of the tyranny of the House of Peisistratos.


Question: Who founded Athens?

Ancient Athens

The heyday of Athens was during the Pericle period from the 440s to the 43rd century BCE.