yz2022/T2P-DownstreamNLP huggingface dataset:
Bird_migration

Migratory birds may use two electromagnetic tools to find their destinations: one that is entirely innate and another that relies on experience. A young bird on its first migration flies in the correct direction according to the Earth's magnetic field, but does not know how far the journey will be. It does this through a radical pair mechanism whereby chemical reactions in special photo pigments sensitive to long wavelengths are affected by the field. Although this only works during daylight hours, it does not use the position of the sun in any way. At this stage the bird is in the position of a boy scout with a compass but no map, until it grows accustomed to the journey and can put its other capabilities to use. With experience it learns various landmarks and this "mapping" is done by magnetites in the trigeminal system, which tell the bird how strong the field is. Because birds migrate between northern and southern regions, the magnetic field strengths at different latitudes let it interpret the radical pair mechanism more accurately and let it know when it has reached its destination. There is a neural connection between the eye and "Cluster N", the part of the forebrain that is active during migrational orientation, suggesting that birds may actually be able to see the magnetic field of the earth.

Question: How does the magnetic field help the bird at different latitudes?
Answer: let it know when it has reached its destination
Bird_migration

Some large broad-winged birds rely on thermal columns of rising hot air to enable them to soar. These include many birds of prey such as vultures, eagles, and buzzards, but also storks. These birds migrate in the daytime. Migratory species in these groups have great difficulty crossing large bodies of water, since thermals only form over land, and these birds cannot maintain active flight for long distances. Mediterranean and other seas present a major obstacle to soaring birds, which must cross at the narrowest points. Massive numbers of large raptors and storks pass through areas such as the Strait of Messina, Gibraltar, Falsterbo, and the Bosphorus at migration times. More common species, such as the European honey buzzard Pernis apivorus, can be counted in hundreds of thousands in autumn. Other barriers, such as mountain ranges, can also cause funnelling, particularly of large diurnal migrants. This is a notable factor in the Central American migratory bottleneck. Batumi bottleneck in the Caucasus is one of the heaviest migratory funnels on earth. Avoiding flying over the Black Sea surface and across high mountains, hundreds of thousands of soaring birds funnel through an area around the city of Batumi, Georgia. Birds of prey such as honey buzzards which migrate using thermals lose only 10 to 20% of their weight during migration, which may explain why they forage less during migration than do smaller birds of prey with more active flight such as falcons, hawks and harriers.

Question: How much of their body weight do honey buzzards lose during migration?
Answer: 10 to 20%
Bird_migration

The typical image of migration is of northern landbirds, such as swallows (Hirundinidae) and birds of prey, making long flights to the tropics. However, many Holarctic wildfowl and finch (Fringillidae) species winter in the North Temperate Zone, in regions with milder winters than their summer breeding grounds. For example, the pink-footed goose Anser brachyrhynchus migrates from Iceland to Britain and neighbouring countries, whilst the dark-eyed junco Junco hyemalis migrates from subarctic and arctic climates to the contiguous United States and the American goldfinch from taiga to wintering grounds extending from the American South northwestward to Western Oregon. Migratory routes and wintering grounds are traditional and learned by young during their first migration with their parents. Some ducks, such as the garganey Anas querquedula, move completely or partially into the tropics. The European pied flycatcher Ficedula hypoleuca also follows this migratory trend, breeding in Asia and Europe and wintering in Africa.

Question: How do young learn migratory routes?
Answer: during their first migration with their parents
Bird_migration

The migration of birds also aids the movement of other species, including those of ectoparasites such as ticks and lice, which in turn may carry micro-organisms including those of concern to human health. Due to the global spread of avian influenza, bird migration has been studied as a possible mechanism of disease transmission, but it has been found not to present a special risk; import of pet and domestic birds is a greater threat. Some viruses that are maintained in birds without lethal effects, such as the West Nile Virus may however be spread by migrating birds. Birds may also have a role in the dispersal of propagules of plants and plankton.

Question: What virus is maintained in birds without lethal effects?
Answer: West Nile Virus
Bird_migration

The most pelagic species, mainly in the 'tubenose' order Procellariiformes, are great wanderers, and the albatrosses of the southern oceans may circle the globe as they ride the "roaring forties" outside the breeding season. The tubenoses spread widely over large areas of open ocean, but congregate when food becomes available. Many are also among the longest-distance migrants; sooty shearwaters Puffinus griseus nesting on the Falkland Islands migrate 14,000 km (8,700 mi) between the breeding colony and the North Atlantic Ocean off Norway. Some Manx shearwaters Puffinus puffinus do this same journey in reverse. As they are long-lived birds, they may cover enormous distances during their lives; one record-breaking Manx shearwater is calculated to have flown 8 million km (5 million miles) during its over-50 year lifespan.

Question: Which species are great wanderers?
Answer: pelagic

Question: Which bird broke a record in how far it flew over it's life?
Answer: Manx shearwater
Bird_migration

Migratory birds may use two electromagnetic tools to find their destinations: one that is entirely innate and another that relies on experience. A young bird on its first migration flies in the correct direction according to the Earth's magnetic field, but does not know how far the journey will be. It does this through a radical pair mechanism whereby chemical reactions in special photo pigments sensitive to long wavelengths are affected by the field. Although this only works during daylight hours, it does not use the position of the sun in any way. At this stage the bird is in the position of a boy scout with a compass but no map, until it grows accustomed to the journey and can put its other capabilities to use. With experience it learns various landmarks and this "mapping" is done by magnetites in the trigeminal system, which tell the bird how strong the field is. Because birds migrate between northern and southern regions, the magnetic field strengths at different latitudes let it interpret the radical pair mechanism more accurately and let it know when it has reached its destination. There is a neural connection between the eye and "Cluster N", the part of the forebrain that is active during migrational orientation, suggesting that birds may actually be able to see the magnetic field of the earth.

Question: What two electromagnetic tools do birds use to find their destinations?
Answer: one that is entirely innate and another that relies on experience
Bird_migration

The most pelagic species, mainly in the 'tubenose' order Procellariiformes, are great wanderers, and the albatrosses of the southern oceans may circle the globe as they ride the "roaring forties" outside the breeding season. The tubenoses spread widely over large areas of open ocean, but congregate when food becomes available. Many are also among the longest-distance migrants; sooty shearwaters Puffinus griseus nesting on the Falkland Islands migrate 14,000 km (8,700 mi) between the breeding colony and the North Atlantic Ocean off Norway. Some Manx shearwaters Puffinus puffinus do this same journey in reverse. As they are long-lived birds, they may cover enormous distances during their lives; one record-breaking Manx shearwater is calculated to have flown 8 million km (5 million miles) during its over-50 year lifespan.

Question: How far did a Manx shearwater fly over it's lifespan?
Answer: 8 million km

Question: How long did the Manx shearwater live?
Answer: 50 year
Bird_migration

The typical image of migration is of northern landbirds, such as swallows (Hirundinidae) and birds of prey, making long flights to the tropics. However, many Holarctic wildfowl and finch (Fringillidae) species winter in the North Temperate Zone, in regions with milder winters than their summer breeding grounds. For example, the pink-footed goose Anser brachyrhynchus migrates from Iceland to Britain and neighbouring countries, whilst the dark-eyed junco Junco hyemalis migrates from subarctic and arctic climates to the contiguous United States and the American goldfinch from taiga to wintering grounds extending from the American South northwestward to Western Oregon. Migratory routes and wintering grounds are traditional and learned by young during their first migration with their parents. Some ducks, such as the garganey Anas querquedula, move completely or partially into the tropics. The European pied flycatcher Ficedula hypoleuca also follows this migratory trend, breeding in Asia and Europe and wintering in Africa.

Question: Where do the European pied flycatcher breed?
Answer: Asia and Europe
Bird_migration

Some large broad-winged birds rely on thermal columns of rising hot air to enable them to soar. These include many birds of prey such as vultures, eagles, and buzzards, but also storks. These birds migrate in the daytime. Migratory species in these groups have great difficulty crossing large bodies of water, since thermals only form over land, and these birds cannot maintain active flight for long distances. Mediterranean and other seas present a major obstacle to soaring birds, which must cross at the narrowest points. Massive numbers of large raptors and storks pass through areas such as the Strait of Messina, Gibraltar, Falsterbo, and the Bosphorus at migration times. More common species, such as the European honey buzzard Pernis apivorus, can be counted in hundreds of thousands in autumn. Other barriers, such as mountain ranges, can also cause funnelling, particularly of large diurnal migrants. This is a notable factor in the Central American migratory bottleneck. Batumi bottleneck in the Caucasus is one of the heaviest migratory funnels on earth. Avoiding flying over the Black Sea surface and across high mountains, hundreds of thousands of soaring birds funnel through an area around the city of Batumi, Georgia. Birds of prey such as honey buzzards which migrate using thermals lose only 10 to 20% of their weight during migration, which may explain why they forage less during migration than do smaller birds of prey with more active flight such as falcons, hawks and harriers.

Question: How many birds funnel through Batumi, Georgia each year?
Answer: hundreds of thousands
Bird_migration

The most pelagic species, mainly in the 'tubenose' order Procellariiformes, are great wanderers, and the albatrosses of the southern oceans may circle the globe as they ride the "roaring forties" outside the breeding season. The tubenoses spread widely over large areas of open ocean, but congregate when food becomes available. Many are also among the longest-distance migrants; sooty shearwaters Puffinus griseus nesting on the Falkland Islands migrate 14,000 km (8,700 mi) between the breeding colony and the North Atlantic Ocean off Norway. Some Manx shearwaters Puffinus puffinus do this same journey in reverse. As they are long-lived birds, they may cover enormous distances during their lives; one record-breaking Manx shearwater is calculated to have flown 8 million km (5 million miles) during its over-50 year lifespan.

Question: How far will Puffinus griseus migrate each year?
Answer: 14,000 km
Bird_migration

Sometimes circumstances such as a good breeding season followed by a food source failure the following year lead to irruptions in which large numbers of a species move far beyond the normal range. Bohemian waxwings Bombycilla garrulus well show this unpredictable variation in annual numbers, with five major arrivals in Britain during the nineteenth century, but 18 between the years 1937 and 2000. Red crossbills Loxia curvirostra too are irruptive, with widespread invasions across England noted in 1251, 1593, 1757, and 1791.

Question: For what reason would birds mor far beyond the normal range?
Answer: a good breeding season followed by a food source failure

Question: What years did Red crossbills invade England?
Answer: 1251, 1593, 1757, and 1791

Question: How many times did Bohemian waxwings come to Britain between 1937 and 200?
Answer: 18
Bird_migration

The typical image of migration is of northern landbirds, such as swallows (Hirundinidae) and birds of prey, making long flights to the tropics. However, many Holarctic wildfowl and finch (Fringillidae) species winter in the North Temperate Zone, in regions with milder winters than their summer breeding grounds. For example, the pink-footed goose Anser brachyrhynchus migrates from Iceland to Britain and neighbouring countries, whilst the dark-eyed junco Junco hyemalis migrates from subarctic and arctic climates to the contiguous United States and the American goldfinch from taiga to wintering grounds extending from the American South northwestward to Western Oregon. Migratory routes and wintering grounds are traditional and learned by young during their first migration with their parents. Some ducks, such as the garganey Anas querquedula, move completely or partially into the tropics. The European pied flycatcher Ficedula hypoleuca also follows this migratory trend, breeding in Asia and Europe and wintering in Africa.

Question: Where does the European pied flycatcher spend the winter?
Answer: Africa
Bird_migration

Sometimes circumstances such as a good breeding season followed by a food source failure the following year lead to irruptions in which large numbers of a species move far beyond the normal range. Bohemian waxwings Bombycilla garrulus well show this unpredictable variation in annual numbers, with five major arrivals in Britain during the nineteenth century, but 18 between the years 1937 and 2000. Red crossbills Loxia curvirostra too are irruptive, with widespread invasions across England noted in 1251, 1593, 1757, and 1791.

Question: How many times did Bohemian waxwings come to Britain in the nineteeth century?
Answer: five
Atlantic_City,_New_Jersey

In the early part of the 20th century, Atlantic City went through a radical building boom. Many of the modest boarding houses that dotted the boardwalk were replaced with large hotels. Two of the city's most distinctive hotels were the Marlborough-Blenheim Hotel and the Traymore Hotel.

Question: When did Atlantic City go through a radical building boom?
Answer: early part of the 20th century

Question: What replaced many of the modest boarding houses? 
Answer: large hotels

Question: What were the names of two of the city's most distinctive hotels?
Answer: Marlborough-Blenheim Hotel and the Traymore Hotel

Question: What happened to Atlantic City in the early part of the 20th century?
Answer: a radical building boom
Atlantic_City,_New_Jersey

The first road connecting the city to the mainland at Pleasantville was completed in 1870 and charged a 30-cent toll. Albany Avenue was the first road to the mainland that was available without a toll.

Question: The first road that connected Atlantic City to the mainland was completed in what year?
Answer: 1870

Question: The first road connected Atlantic City to which mainland town?
Answer: Pleasantville

Question: How much of a toll was charged on the first road to connect Atlantic City to the mainland?
Answer: 30-cent

Question: What was the name of the first road to the mainland that did not charge a toll?
Answer: Albany Avenue
Bird_migration

Some large broad-winged birds rely on thermal columns of rising hot air to enable them to soar. These include many birds of prey such as vultures, eagles, and buzzards, but also storks. These birds migrate in the daytime. Migratory species in these groups have great difficulty crossing large bodies of water, since thermals only form over land, and these birds cannot maintain active flight for long distances. Mediterranean and other seas present a major obstacle to soaring birds, which must cross at the narrowest points. Massive numbers of large raptors and storks pass through areas such as the Strait of Messina, Gibraltar, Falsterbo, and the Bosphorus at migration times. More common species, such as the European honey buzzard Pernis apivorus, can be counted in hundreds of thousands in autumn. Other barriers, such as mountain ranges, can also cause funnelling, particularly of large diurnal migrants. This is a notable factor in the Central American migratory bottleneck. Batumi bottleneck in the Caucasus is one of the heaviest migratory funnels on earth. Avoiding flying over the Black Sea surface and across high mountains, hundreds of thousands of soaring birds funnel through an area around the city of Batumi, Georgia. Birds of prey such as honey buzzards which migrate using thermals lose only 10 to 20% of their weight during migration, which may explain why they forage less during migration than do smaller birds of prey with more active flight such as falcons, hawks and harriers.

Question: What do some large broad-winged birds rely on to help them soar?
Answer: thermal columns of rising hot air
Atlantic_City,_New_Jersey

Because of its location in South Jersey, hugging the Atlantic Ocean between marshlands and islands, Atlantic City was viewed by developers as prime real estate and a potential resort town. In 1853, the first commercial hotel, The Belloe House, located at Massachusetts and Atlantic Avenue, was built.

Question: What are the two geographical features that Atlantic City is located between?
Answer: marshlands and islands
Atlantic_City,_New_Jersey

In the early part of the 20th century, Atlantic City went through a radical building boom. Many of the modest boarding houses that dotted the boardwalk were replaced with large hotels. Two of the city's most distinctive hotels were the Marlborough-Blenheim Hotel and the Traymore Hotel.

Question: Where were the modest boarding houses located before they were replaced by large hotels?
Answer: the boardwalk
Atlantic_City,_New_Jersey

Because of its location in South Jersey, hugging the Atlantic Ocean between marshlands and islands, Atlantic City was viewed by developers as prime real estate and a potential resort town. In 1853, the first commercial hotel, The Belloe House, located at Massachusetts and Atlantic Avenue, was built.

Question: What were the two potential aspects of Atlantic City that originally attracted developers? 
Answer: prime real estate and a potential resort town

Question: What are the names of the two avenues at which The Belloe House is located?
Answer: Massachusetts and Atlantic Avenue

Question: What is the name of the first commercial hotel built in Atlantic City?
Answer: The Belloe House

Question: In what year was the first commercial hotel built in Atlantic City?
Answer: 1853
Atlantic_City,_New_Jersey

By 1878, because of the growing popularity of the city, one railroad line could no longer keep up with demand. Soon, the Philadelphia and Atlantic City Railway was also constructed to transport tourists to Atlantic City. At this point massive hotels like The United States and Surf House, as well as smaller rooming houses, had sprung up all over town. The United States Hotel took up a full city block between Atlantic, Pacific, Delaware, and Maryland Avenues. These hotels were not only impressive in size, but featured the most updated amenities, and were considered quite luxurious for their time.

Question: By what year was demand so great that one railroad line could no longer keep up with the demand?
Answer: 1878

Question: Besides massive hotels, what else was appearing all over Atlantic City during this period?
Answer: rooming houses

Question: What was the name of the new railway that was constructed to transport tourists to Atlantic City after 1878?
Answer: Philadelphia and Atlantic City Railway

Question: What was the name of the hotel that took up a full city block?
Answer: The United States Hotel

Question: What were the names of the four avenues that surrounded The United States Hotel?
Answer: Atlantic, Pacific, Delaware, and Maryland Avenues
Atlantic_City,_New_Jersey

In 1883, salt water taffy was conceived in Atlantic City by David Bradley. The traditional story is that Bradley's shop was flooded after a major storm, soaking his taffy with salty Atlantic Ocean water. He sold some "salt water taffy" to a girl, who proudly walked down to the beach to show her friends. Bradley's mother was in the back of the store when the sale was made, and loved the name, and so salt water taffy was born.

Question: In what year was salt water taffy conceived?
Answer: 1883

Question: Who was the creator of salt water taffy?
Answer: David Bradley

Question: What happened to David Bradley's shop that led to the creation of salt water taffy?
Answer: Bradley's shop was flooded after a major storm

Question: Who did Bradley sell salt water taffy to for the first time?
Answer: a girl

Question: Where did the water come from for the creation of the first salt water taffy?
Answer: Atlantic Ocean
Atlantic_City,_New_Jersey

The first boardwalk was built in 1870 along a portion of the beach in an effort to help hotel owners keep sand out of their lobbies. Businesses were restricted and the boardwalk was removed each year at the end of the peak season. Because of its effectiveness and popularity, the boardwalk was expanded in length and width, and modified several times in subsequent years. The historic length of the boardwalk, before the destructive 1944 Great Atlantic Hurricane, was about 7 miles (11 km) and it extended from Atlantic City to Longport, through Ventnor and Margate.

Question: Why was the first boardwalk built in Atlantic City?
Answer: to help hotel owners keep sand out of their lobbies

Question: In what year was the first boardwalk built in Atlantic City?
Answer: 1870

Question: What year was the Great Atlantic Hurricane?
Answer: 1944

Question: Before the Great Atlantic Hurricane the boardwalk extended from Atlantic City to what other city?
Answer: Longport

Question: What was the historic length of the boardwalk before the Great Atlantic Hurricane?
Answer: about 7 miles
Atlantic_City,_New_Jersey

It is on Absecon Island, on the Atlantic coast. Atlantic City was incorporated on May 1, 1854, from portions of Egg Harbor Township and Galloway Township. The city borders Absecon, Brigantine, Pleasantville, Ventnor City and West Atlantic City.

Question: What is the name of the island on which Atlantic City is located?
Answer: Absecon Island

Question: In what year was Atlantic City incorporated?
Answer: 1854

Question: What are the names of the two townships that became part of Atlantic City when it was incorporated?
Answer: Egg Harbor Township and Galloway Township

Question: Which coast is Atlantic City located on?
Answer: Atlantic

Question: How many other towns share a border with Atlantic City?
Answer: Absecon, Brigantine, Pleasantville, Ventnor City and West Atlantic City