instruction
stringlengths
9
11.7k
context
stringlengths
0
16.8k
response
stringlengths
1
8.88k
category
stringclasses
3 values
__index_level_0__
int64
0
15k
Given this paragraph about Choro music style, what are the instruments usually used to play Choro ?
Originally choro was played by a trio of flute, guitar and cavaquinho (a small chordophone with four strings). Other instruments commonly played in choro are the mandolin, clarinet, saxophone, trumpet and trombone. These melody instruments are backed by a rhythm section composed of 6-string guitar, 7-string guitar (playing bass lines) and light percussion, such as a pandeiro. The cavaquinho appears sometimes as a melody instrument, other times as part of the rhythm.
Usually, choro is played by a flute, guitar and cavaquinho but other instruments are commonly played as the mandolin, clarinet, saxophone, trumpet and trombone. Also, to back the melody, a 6-string guitar, a 7-string guitar and a pandeiro are present. Finally, the cavaquinho appears as a rhythm or melody instrument.
closed_qa
14,818
What color is a banana when overripe?
A banana will become splotchy yellow and brown when overripe
open_qa
14,820
What do giant Pandas eats?
The giant panda is a bear species endemic to China. It is a Carnivora, the giant panda is a folivore, with bamboo shoots and leaves making up more than 99% of its diet.
the giant panda is a folivore, with bamboo shoots and leaves making up more than 99% of its diet.
closed_qa
14,821
Did Damien Chazelle direct movies or TV shows first?
Damien Sayre Chazelle (/ʃəˈzɛl/; born January 19, 1985) is a French-American film director, screenwriter and producer. He is known for directing the films Whiplash (2014), La La Land (2016), First Man (2018) and Babylon (2022). For Whiplash, he was nominated for the Academy Award for Best Adapted Screenplay. His biggest commercial success came with La La Land, which was nominated for 14 Academy Awards, winning six including Best Director, making him the youngest person to win the award at age 32. He made his television debut directing the Netflix limited series The Eddy (2020).
Damien Chazelle directed movies first. His first directed TV show was in 2020 while he has directed movies since at least 2014.
closed_qa
14,823
Given a reference text about Daal dhokli, tell me three commonly used daals.
Daal dhokli (Gujarati: દાળ ઢોકળી) is an Indian dish common in Rajasthani and Gujarati cuisine, made by boiling wheat flour pieces in a pigeon pea stew. A similar preparation is called varanfal (Marathi: वरण फळ), or chakolyaa (Marathi: चकोल्या) in Marathi. Preparation Daal dhokli can be made with various types of lentils (or daal). Some commonly used daals include toor (pigeon peas), masoor (red lentil), and moong (mung bean). The daal is then pressure-cooked with water and tempered with spices to create a stew. The dhokli, or wheat flour pieces, are made by kneading a dough of wheat flour, salt, and water, rolling it, and cutting into pieces. Some variations add peanuts. Other flavors in the dish can come from kokum, jaggery, and spices like cumin and asafoetida.
Three commonly used daals are toor, masoor, and moong.
closed_qa
14,824
What Is The Tesla Model Y’s Charger Type?
The Tesla Model Y can charge up to 11 kW with AC charging and 210 kW with DC charging. They have used the standard European connector types ever since November 2018. Their AC connector is the Type 2 connector, often called Mennekes, after the German manufacturer that designed them. They are the most used AC connector in the world and can be found at home, work, and some public charging stations, although not all public charging networks supply AC charging. The Tesla Model Y uses the CCS connector for DC charging. This is the most popular DC charger globally and can be used mainly at public charging stations in the UK. The Type 2 and CCS connectors are combined into the CCS 2 connector, which you use to charge your Model Y.
open_qa
14,826
In what year did Singapore become an independent sovereign country?
Singapore, officially the Republic of Singapore, is an island country and city-state in maritime Southeast Asia. It lies about one degree of latitude (137 kilometres or 85 miles) north of the equator, off the southern tip of the Malay Peninsula, bordering the Strait of Malacca to the west, the Singapore Strait to the south, the South China Sea to the east, and the Straits of Johor to the north. The country's territory is composed of one main island, 63 satellite islands and islets, and one outlying islet; the combined area of these has increased by 25% since the country's independence as a result of extensive land reclamation projects. It has the third highest population density in the world. With a multicultural population and recognising the need to respect cultural identities of the major ethnic groups within the nation, Singapore has four official languages: English, Malay, Mandarin, and Tamil. English is the lingua franca and numerous public services are available only in English. Multi-racialism is enshrined in the constitution and continues to shape national policies in education, housing, and politics. Singapore's history dates back at least a millennium, having been a maritime emporium known as Temasek and subsequently as a major constituent part of several successive thalassocratic empires. Its contemporary era began in 1819 when Stamford Raffles established Singapore as an entrepôt trading post of the British Empire. In 1867, the colonies in Southeast Asia were reorganised and Singapore came under the direct control of Britain as part of the Straits Settlements. During World War II, Singapore was occupied by Japan in 1942, and returned to British control as a separate Crown colony following Japan's surrender in 1945. Singapore gained self-governance in 1959 and in 1963 became part of the new federation of Malaysia, alongside Malaya, North Borneo, and Sarawak. Ideological differences, most notably the perceived encroachment of the egalitarian "Malaysian Malaysia" political ideology led by Lee Kuan Yew into the other constituent entities of Malaysia—at the perceived expense of the bumiputera and the policies of Ketuanan Melayu—eventually led to Singapore's expulsion from the federation two years later; Singapore became an independent sovereign country in 1965.
1965
closed_qa
14,829
Thinking about public opinion, what is the significance of “issue consistency” and “levels of conceptualization”?
Issue consistency is how consistent an individual American’s opinion is about an issue and is measured in two ways. Measuring across time shows that individual Americans are not likely to have the same opinion at two different points in time. For example, same-sex marriage opinions in Texas have changed from unfavorable (~30%) to favorable (over 50%) over a short amount of time from 2009 to 2017. Measuring across issue domain tells us that knowing what an individual thinks about one issue doesn’t really tell you much about what they think of another issue. Levels of conceptualization are used to categorize people by use of ideological language in explaining their opinions. There are five levels, the first is “ideologues”, when people rely on abstract concepts to make judgements about political objects. Second, are “near-ideologues” who use ideological terminology, but don’t always use it correctly. Third, are “group interest”, where people evaluate political objects with respect to their treatment of particular groups. Fourth are “nature of the times”, when evaluations of candidates and parties are tied to general perceptions about how things are going. Lastly, “no issue content”, where focus is on personalities or family traditions without any evidence of political thinking.
general_qa
14,830
UNESCO Peace Prize 2022 was given to
Angela Merkel(Former German Chancellor)
open_qa
14,831
When should I use Slack versus email versus a phone call?
For quick communication and memes, Slack is a good medium. For longer form communication, or those that include external parties that are not available on Slack, email is an excellent choice. Phone calls are useful for instantaneous feedback, fluid dialog, and establishing emotional rapport with the participants.
general_qa
14,833
What band sang "Clint Eastwood"?
"Clint Eastwood" is a song by Gorillaz off their self-titled album.
open_qa
14,836
What is Violet Constance Jessop's nickname?
Violet Constance Jessop (2 October 1887 – 5 May 1971), often referred to as the "Queen of sinking ships" or "Miss Unsinkable," was an Argentine woman of Irish heritage who worked as an ocean liner stewardess, memoirist, and nurse in the early 20th century. Jessop is most well known for having survived the sinking of both the RMS Titanic in 1912 and her sister ship the HMHS Britannic in 1916, as well as having been onboard the eldest of the three sister ships, the RMS Olympic, when it collided with the British warship HMS Hawke in 1911.
She is commonly referred to as "Miss Unsinkable" or Queen of sinking ships".
closed_qa
14,837
What is the main language spoken in Latin America?
Spanish is the main language in Latin America. There are 18 countries with Spanish as the official language. Each country has regional words and their own accent. Spanish in Latin America is sometimes referred to as 'Castellano' which refers to the Castile area of Spain.
open_qa
14,839
What is the process called by which matter is converted from a solid directly into gas?
Sublimation
open_qa
14,840
What makes trees and plants green?
Trees, plants and algae are green because of chlorophyl and are actually perceived as green because chlorophyll absorbs red and blue light but reflects green light.
open_qa
14,841
The year 2022 was declared by UNGA as
The International year of Artisanal Fisheries and Aquaculture
open_qa
14,842
Are alpacas and llamas the same thing?
No, alpacas and llamas are related species but are not the same species. Both are natives of South America, but are slightly different sizes and have different physical features
open_qa
14,843
What is the main language spoken in South America?
Spanish
open_qa
14,844
Will human beings be replaced by robots?
The answer is it might be possible, but hard to say. Nowadays with the fast development in artificial intelligent and robotics, there are a lot of human jobs replaced by robots already. For example, in the factories, robots have been widely used to make parts of machines, packaging product goods, or conducting accurate operations. Human has limitations in many areas, and those heavy labor jobs are usually replaced by robot machines. However, human beings still have very complex brain and nerve systems. AI development can try to approximate human beings, but can they ever exceed to achieve the limit? We will wait and see.
general_qa
14,846
What are the key elements of a sauna?
Saunas are a room with a heat source that will hold room temperature between 150 and 220 degrees Fahrenheit. The heat source is electric or wood fire. Typically saunas have an 8’ ceiling, and the size of the room is optimized for the number of people that are expected to use it concurrently. Saunas also need benches. The optimal bench depth is 24” to allow users to lay down comfortably. Bench and wall paneling is typically western red cedar, although other wood types that can withstand high swings in temperature are suitable as well. Proper wall, ceiling, and even floor insulation is critical, and given there will be water vapor in the room, there needs to be a vapor barrier between the wall panels and insulation. A floor drain is also highly encouraged.
general_qa
14,853
What are the words of House Bulwer?
"Death Before Disgrace"
open_qa
14,855
Can I feed table food to dogs?
You cannot feed table food to dogs because dogs have different digestive systems. The human food is usually too rich and fatty which is difficult for dogs to digest and thus causing health issues for dogs. Some table food such as chocolate, raisins, grapes are even toxic to dogs.
general_qa
14,856
Is it true that apples are vegetables?
No, that's false. Apples are a type of fruit.
open_qa
14,857
Name some of the bravolebrities from The Real Housewives of Miami
Adriana de Moura, Alexia Nepola, Dr. Nicole Martin, Julia Lemigova, Larsa Pippen, Lisa Hochstein, Marysol Patton and Guerdy Abraira
open_qa
14,860
What causes that feeling of weightlessness when you're on a rollercoaster?
The feeling of weightlessness when you’re on a rollercoaster is caused by negative gravitational force, also known as g-force. Negative g-force occurs when you accelerate downwards, and is commonly felt in roller coaster elements like camelback hills, which are hump-shaped hills that travel straight up and down. Elements like these are designed to lift riders out of their seats, giving that feeling of weightlessness.
general_qa
14,862
Given the information provided about hottest chili pepper, which is the hottest naturally grown chili pepper in the world?
Especially among growers in the US, the UK, and Australia, there has been a competition since the 1990s to grow the hottest chili pepper. Chili pepper species and cultivars registering over 1,000,000 Scoville Heat units (SHU) are called "super-hots". Past Guinness World Record holders (in increasing order of hotness) include the ghost pepper, Infinity chili, Trinidad Moruga scorpion, Naga Viper pepper, and Trinidad Scorpion Butch T. The current record holder, declared in 2017, is the Carolina Reaper, at more than 1.6 million SHU.
Although Carolina Reaper currently holds the Guinness World Record for the hottest chili pepper, it is not the hottest chili pepper that is cultivated naturally. The Ghost Pepper, also known as Bhut Jholokia, is the spiciest chili pepper in the world that is grown naturally. It is most commonly found in Bangladesh and northeastern India. This pepper is frequently referred to as the "ghost pepper" in the West since "bhut" means "ghost" in the Assamese language. These peppers have thin, easily tearing, dented skin. A ghost pepper and an Ed Currie-bred Carolina Reaper can be compared because both are extremely fiery and have a sweet, fruity flavor. The Carolina Reaper has more than twice the heat of the ghost pepper when it is at its fiercest, despite the fact that both peppers are extremely spicy. Ghost peppers have a maximum SHU of 1,041,427, while the Carolina Reaper has a maximum SHU of 2.2 million. Ghost peppers have a potent, sweet-fruity chili flavor. The first 30 to 45 seconds do not experience any heat. After the heat sets in, anticipate to experience shortness of breath, hiccups, perspiration, and watery eyes. The burning typically worsens over 10 to 15 minutes before going away after 30 to 40 minutes.
closed_qa
14,865
How can I become a better runner?
There are a few things you can do to become a better runner: 1. Train consistently - Endurance running creates physiological adaptations which take a long time for you to notice. Try to run at least 3 or 4 times a week for at least 30 minutes to begin building those adaptations. 2. Get enough sleep - studies show that muscles recover better if you get at least 8 hours of sleep each night. 3. Fuel your body - you can't gain muscle if you don't provide your body with enough calories to keep yourself fueled. Ensure that you are eating a good mix of protein, carbohydrates, and vegetables to set yourself up for success. 4. Don't overtrain - One common mistake new runners make is to run more than they are trained to manage and end up injuring yourself. You can't build fitness if you are off of training due to injury!
general_qa
14,866
Why don't soccer players kick with their toe?
Soccer players typically strike the ball with their laces or with the inside of their foot. These techniques provide more control over the direction of the ball than kicking with the toe.
general_qa
14,867
What started WW2?
The instability created in Europe by the First World War (1914-18) set the stage for another international conflict—World War II—which broke out two decades later and would prove even more devastating. Rising to power in an economically and politically unstable Germany, Adolf Hitler, leader of the Nazi Party, rearmed the nation and signed strategic treaties with Italy and Japan to further his ambitions of world domination. Hitler’s invasion of Poland in September 1939 drove Great Britain and France to declare war on Germany, marking the beginning of World War II. Over the next six years, the conflict would take more lives and destroy more land and property around the globe than any previous war.
general_qa
14,871
How many times have the Vancouver Canucks won the Stanley cup?
The Vancouver Canucks have won the Stanley cup 0 times. They have appeared in the finals and lost 3 times in 1982, 1994, and 2011.
open_qa
14,874
Which electric vehicle company does Elon Musk own?
Elon Musk owns the EV company called Tesla which is named after the famous scientist
open_qa
14,875
Who is Thor?
Thor (from Old Norse: Þórr) is a prominent god in Germanic paganism. In Norse mythology, he is a hammer-wielding god associated with lightning, thunder, storms, sacred groves and trees, strength, the protection of humankind, hallowing, and fertility. Besides Old Norse Þórr, the deity occurs in Old English as Þunor, in Old Frisian as Thuner, in Old Saxon as Thunar, and in Old High German as Donar, all ultimately stemming from the Proto-Germanic theonym *Þun(a)raz, meaning 'Thunder'.
Thor is the god of thunder in Norse mythology. He wields a powerful hammer that only he can pick up. Thor has appeared as a character in Marvel comic books since 1962 and in at least 10 movies.
closed_qa
14,877
What is the difference between dairy and cattle?
Dairy cows are raised for their milk, while cattle are raised for their meat.
open_qa
14,880
What is an "outie" in the context of this paragraph?
Mark's innie awakens in Devon's home and finds himself hugging Cobel. While excusing himself to find Devon, he calls Cobel by name, alerting her that the overtime contingency has been activated. Cobel calls Milchick and has him check the security office. Mark privately reveals to Devon that he is in innie form; Devon tells him of Gemma's death, and learns that "Mrs. Selvig" is Mark's boss. Mark encourages Devon to report Lumon's misdeeds to the press as Lumon likely controls the police. Irving wakes up in his apartment, discovering his outie's paintings and background in the U.S. Navy, and finds a map and employee directory in the closet which he uses to locate Burt. Helly wakes up at a Lumon gala where she learns that her outie is Helena Eagan – daughter of Lumon CEO Jame Eagan – who underwent severance to build public support for legalizing the procedure. Cobel races to the gala and attempts to stop Helly from making a scheduled speech. Milchick reaches the security office and cuts his way through the makeshift restraints Dylan has placed on the door. Helly gets onstage and tells the crowd of the innies' subjugation and torment. Irving arrives at Burt's house only to find he is already in a relationship. Mark finds a photo confirming Ms. Casey to be Gemma. He rushes to tell Devon, but is only able to say "She's alive!" before Milchick tackles Dylan, deactivating the overtime contingency and reverting the three to their outie state.
Based on the provided paragraph, it's not clear what is an "outie". However, based on this sentence, "He rushes to tell Devon, but is only able to say "She's alive!" before Milchick tackles Dylan, deactivating the overtime contingency and reverting the three to their outie state.", it seems like an outie is a state that a person can be in and that the state can be switched on by deactivating the overtime contingency.
closed_qa
14,882
Name some public companies that have been valued at over 1 trillion dollars.
The following are public companies that have been valued at over 1 trillion dollars: - Apple - Microsoft - Google - Amazon
open_qa
14,885
Why is strength training important for distance runners?
Strength training is important for distance runners to get faster, and stay injury-free. Running is a high impact activity that puts a lot of stress on the body. Strength training can help the body to deal with this stress, and correct imbalances in the body that can lead to injury over time.
general_qa
14,887
Since it began, how many years has FIVB not been held?
The FIVB Volleyball Men's Club World Championship is an international men's club volleyball competition organised by the Fédération Internationale de Volleyball (FIVB), the sport's global governing body. The competition was first contested in 1989 in Italy. It was not held between 1993 and 2008, but since 2009, the competition has been held every year, and has been hosted by Qatar and Brazil except in 2017 and 2018 where both hosted by Poland.
16 years. 2008-1993+1 = 16.
closed_qa
14,888
In which year did the Portuguese first arrived in Brazil?
The Portuguese first arrived in Brazil in the year of 1500.
open_qa
14,889
Who services the Saint-Germain-les-Belles station?
Saint-Germain-les-Belles is a railway station in Saint-Germain-les-Belles, Nouvelle-Aquitaine, France. The station is located on the Orléans–Montauban railway line. The station is served by TER (local) services operated by SNCF.
Saint-Germain-les-Belles station is serviced by the TER services operated by SNCF.
closed_qa
14,891
What is a remote control used for?
A remote control is used for controlling electronic devices. Some items you can use with a remote are a remote control car, television, stereo receiver, lights, home automation, fans, and kids toys. Using a remote will take batteries or some sort of power source in order to make it operational.
open_qa
14,892
What is the fastest point of sail?
The fastest point of sail on a traditional sailing vessel is the beam reach.
general_qa
14,894
What was the cause of MH370 flight's disappearance?
There are many conspiracy theories surrounding the disposition of the flight, ranging from a military downing, aircraft hijacking, terrorist attack, to a pilot suicide over his deteriorating personal life, but all of these suggestions have not been proven substantially. We will really never know, and will just have to leave this an unsolved mystery.
open_qa
14,895
What is structural genomics?
Structural genomics seeks to describe the 3-dimensional structure of every protein encoded by a given genome. This genome-based approach allows for a high-throughput method of structure determination by a combination of experimental and modeling approaches. The principal difference between structural genomics and traditional structural prediction is that structural genomics attempts to determine the structure of every protein encoded by the genome, rather than focusing on one particular protein. With full-genome sequences available, structure prediction can be done more quickly through a combination of experimental and modeling approaches, especially because the availability of large number of sequenced genomes and previously solved protein structures allows scientists to model protein structure on the structures of previously solved homologs. Because protein structure is closely linked with protein function, the structural genomics has the potential to inform knowledge of protein function. In addition to elucidating protein functions, structural genomics can be used to identify novel protein folds and potential targets for drug discovery. Structural genomics involves taking a large number of approaches to structure determination, including experimental methods using genomic sequences or modeling-based approaches based on sequence or structural homology to a protein of known structure or based on chemical and physical principles for a protein with no homology to any known structure. As opposed to traditional structural biology, the determination of a protein structure through a structural genomics effort often (but not always) comes before anything is known regarding the protein function. This raises new challenges in structural bioinformatics, i.e. determining protein function from its 3D structure. Structural genomics emphasizes high throughput determination of protein structures. This is performed in dedicated centers of structural genomics. While most structural biologists pursue structures of individual proteins or protein groups, specialists in structural genomics pursue structures of proteins on a genome wide scale. This implies large-scale cloning, expression and purification. One main advantage of this approach is economy of scale. On the other hand, the scientific value of some resultant structures is at times questioned. A Science article from January 2006 analyzes the structural genomics field. One advantage of structural genomics, such as the Protein Structure Initiative, is that the scientific community gets immediate access to new structures, as well as to reagents such as clones and protein. A disadvantage is that many of these structures are of proteins of unknown function and do not have corresponding publications. This requires new ways of communicating this structural information to the broader research community. The Bioinformatics core of the Joint center for structural genomics (JCSG) has recently developed a wiki-based approach namely Open protein structure annotation network (TOPSAN) for annotating protein structures emerging from high-throughput structural genomics centers.
open_qa
14,900
Why is March Madness so popular in the United States?
March Madness is an annual college basketball tournament played in March. It consists of 68 teams that play in a single elimination tournament until a winner is determined. There are both men's and women's tournaments, though the men's tournament has been taking place for longer, since 1939. Interestingly, the first tournament had only 8 teams. The tournament is popular with basketball fans and non-fans alike. Some people enjoy the tournament because their college or university's team is participating in the tournament. Other fans enjoy the unpredictability of the results and cheer for a team that they adopt for the tournament. Many people enjoy rooting for an underdog; a team that is ranked lower overall but can gain a lot of attention by winning against teams ranked higher. This is one reason it is called 'March Madness.'
general_qa
14,902
Based on this paragraph about San Diego, what is the largest city in the state of california?
San Diego (Spanish for 'Saint Didacus'; /ˌsæn diˈeɪɡoʊ/ SAN dee-AY-goh, Spanish: [san ˈdjeɣo]) is a city on the Pacific Ocean coast of Southern California located immediately adjacent to the Mexico–United States border. With a 2020 population of 1,386,932, it is the eighth most populous city in the United States and the seat of San Diego County, the fifth most populous county in the United States, with 3,286,069 estimated residents as of 2021. The city is known for its mild year-round Mediterranean climate, natural deep-water harbor, extensive beaches and parks, long association with the United States Navy, and recent emergence as a healthcare and biotechnology development center. San Diego is the second largest city in the state of California after Los Angeles.
Los Angeles
closed_qa
14,903
Given this reference text about Gorbachev, tell me whether he was an ally of Yeltsin and Putin.
Although committed to preserving the Soviet state and its Marxist–Leninist ideals, Gorbachev believed significant reform necessary for survival. He withdrew troops from the Soviet–Afghan War and embarked on summits with United States president Ronald Reagan to limit nuclear weapons and end the Cold War. Domestically, his policy of glasnost ("openness") allowed for enhanced freedom of speech and press, while his perestroika ("restructuring") sought to decentralize economic decision-making to improve its efficiency. His democratization measures and formation of the elected Congress of People's Deputies undermined the one-party state. Gorbachev declined to intervene militarily when various Eastern Bloc countries abandoned Marxist–Leninist governance in 1989–1992. Internally, growing nationalist sentiment threatened to break up the Soviet Union, leading Marxist–Leninist hardliners to launch the unsuccessful August Coup against Gorbachev in 1991. In the coup's wake, the Soviet Union dissolved against Gorbachev's wishes. After resigning from the presidency, he launched the Gorbachev Foundation, became a vocal critic of Russian presidents Boris Yeltsin and Vladimir Putin, and campaigned for Russia's social-democratic movement.
According to this passage, Gorbachev was neither an ally of Yeltsin nor of Putin. In fact, he was a vocal critic of both of them.
closed_qa
14,904
Give me a list of 3 hobbies that are good for your health and inexpensive
1. Long-distance running - Long-distance running is good for heart health and also mental health. 2. Hiking - Going for a hike can be a great way to clear your head and improve your fitness. Hiking is almost always free, but some parks can have an entry fee. 3. Walking - Not only is walking good for your heart, it can also help you to manage stress
general_qa
14,907
What is Bart Simpson's graffiti tag?
El Barto
open_qa
14,909
What is the difference between walking and running?
Walking and running involves taking steps to gain velocity, typically on land. The differences come in terms of speed. Walking happens at a slower pace and pace than running. One that traverses longer distances at a faster rate when running versus walking.
open_qa
14,910
What is the happiness index report and which country tops the happiness index in the world
The World Happiness Report is a publication that contains articles and rankings of national happiness, based on respondent ratings of their own lives, which the report also correlates with various (quality of) life factors. As of March 2023, Finland has been ranked the happiest country in the world six times in a row. The report is a publication of the Sustainable Development Solutions Network, a global initiative of the United Nations. The report primarily uses data from the Gallup World Poll. Each annual report is available to the public to download on the World Happiness Report website. The Editors of the 2020 report are John F. Helliwell, Richard Layard, Jeffrey D. Sachs, and Jan-Emmanuel De Neve. Associate Editors are Lara Aknin, Shun Wang, and Haifang Huang
United nations every year in collaboration with sustainable development solution network perform survey and release the report global happiness index. As of March 2023, Finland has been ranked the happiest country in the world six times in a row. The World Happiness Report is a publication that contains articles and rankings of national happiness, based on respondent ratings of their own lives, which the report also correlates with various (quality of) life factors
closed_qa
14,911
Abel Prize is given in which field ?
Abel Prize is given in the field of Mathematics
open_qa
14,912
How many people who contract COVID-19 end up experiencing symptoms and what symptoms might they experience?
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by a virus, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The first known case was identified in Wuhan, China, in December 2019. The disease quickly spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID‑19 are variable but often include fever, cough, headache, fatigue, breathing difficulties, loss of smell, and loss of taste. Symptoms may begin one to fourteen days after exposure to the virus. At least a third of people who are infected do not develop noticeable symptoms. Of those who develop symptoms noticeable enough to be classified as patients, most (81%) develop mild to moderate symptoms (up to mild pneumonia), while 14% develop severe symptoms (dyspnea, hypoxia, or more than 50% lung involvement on imaging), and 5% develop critical symptoms (respiratory failure, shock, or multiorgan dysfunction). Older people are at a higher risk of developing severe symptoms. Some people continue to experience a range of effects (long COVID) for months after recovery, and damage to organs has been observed. Multi-year studies are underway to further investigate the long-term effects of the disease.
Approximately two-thirds of people who are infected with COVID-19 develop noticeable symptoms. Of those who develop symptoms noticeable enough to be classified as patients, most (81%) develop mild to moderate symptoms (up to mild pneumonia), while 14% develop severe symptoms (dyspnea, hypoxia, or more than 50% lung involvement on imaging), and 5% develop critical symptoms (respiratory failure, shock, or multiorgan dysfunction).
closed_qa
14,913
What is surfing?
Surfing is a surface water sport in which an individual, a surfer (or two in tandem surfing), uses a board to ride on the forward section, or face, of a moving wave of water, which usually carries the surfer towards the shore. Waves suitable for surfing are primarily found on ocean shores, but can also be found in standing waves in the open ocean, in lakes, in rivers in the form of a tidal bore, or in wave pools.
Surfing is a sport where a rider uses a surfboard to ride a wave
closed_qa
14,914
Who were Fernando Pessoa's main heteronyms?
Fernando António Nogueira Pessoa (Portuguese: [fɨɾˈnɐ̃du pɨˈsoɐ]; 13 June 1888 – 30 November 1935) was a Portuguese poet, writer, literary critic, translator, publisher, and philosopher, described as one of the most significant literary figures of the 20th century and one of the greatest poets in the Portuguese language. He also wrote in and translated from English and French. Pessoa was a prolific writer, and not only under his own name, for he created approximately seventy-five others, of which three stand out, Alberto Caeiro, Álvaro de Campos, and Ricardo Reis. He did not call them pseudonyms because he felt that this did not capture their true independent intellectual life and instead called them heteronyms. These imaginary figures sometimes held unpopular or extreme views. Pessoa's earliest heteronym, at the age of six, was Chevalier de Pas. Other childhood heteronyms included Dr. Pancrácio and David Merrick, followed by Charles Robert Anon, a young Englishman who became Pessoa's alter ego. In 1905/7, when Pessoa was a student at the University of Lisbon, Alexander Search took the place of Anon. The main reason for this was that, although Search was English, he was born in Lisbon, as was his author. But Search represents a transition heteronym that Pessoa used while searching to adapt to the Portuguese cultural reality. After the republican revolution, in 1910, and consequent patriotic atmosphere, Pessoa created another alter ego, Álvaro de Campos, supposedly a Portuguese naval and mechanical engineer, who was born in Tavira, hometown of Pessoa's ancestors, and graduated in Glasgow. Translator and literary critic Richard Zenith notes that Pessoa eventually established at least seventy-two heteronyms. According to Pessoa himself, there are three main heteronyms: Alberto Caeiro, Álvaro de Campos and Ricardo Reis. Pessoa's heteronyms differ from pen names, because they possess distinct biographies, temperaments, philosophies, appearances, writing styles and even signatures. Thus, heteronyms often disagree on various topics, argue and discuss with each other about literature, aesthetics, philosophy, etc.
Fernando Pessoa created approximately seventy-five heteronyms, of which three stand out, Alberto Caeiro, Álvaro de Campos, and Ricardo Reis. Pessoa's heteronyms differ from pen names, because they possess distinct biographies, temperaments, philosophies, appearances, writing styles and even signatures.
closed_qa
14,917
Why are cats better than dogs in some people's opinion?
There are couple of reasons that people would prefer cats over dogs. The major one is that cats are lower maintenance than dogs. Most cats are happy indoors and doesn't need walks daily. This becomes a huge advantages as many younger generation people prefers more indoor activities today as well. There are couple other advances: 1. Cats are less likely to cause a true mess of your house than dogs due to their smaller size and weaker strength. 2. Cats are less smelly than dogs. 3. Cats are quieter than dogs as they don't bark or howl.
general_qa
14,918
Given a reference text that describes the air travel disruption after the 2010 Eyjafjallajökull eruption, how long was the air travel over Europe disrupted for?
In response to concerns that volcanic ash ejected during the 2010 eruptions of Eyjafjallajökull in Iceland would damage aircraft engines, the controlled airspace of many European countries was closed to instrument flight rules traffic, resulting in what at the time was the largest air-traffic shut-down since World War II. The closures caused millions of passengers to be stranded not only in Europe, but across the world. With large parts of European airspace closed to air traffic, many more countries were affected as flights to, from, and over Europe were cancelled. After an initial uninterrupted shutdown over much of northern Europe from 15 to 23 April, airspace was closed intermittently in different parts of Europe in the following weeks, as the path of the ash cloud was tracked. The ash cloud caused further disruptions to air travel operations in Scotland and Ireland on 4 and 5 May and in Spain, Portugal, northern Italy, Austria, and southern Germany on 9 May. Irish and UK airspace closed again on 16 May and reopened on 17 May. The eruption occurred beneath glacial ice. The cold water from the melting ice chilled the lava quickly, causing it to fragment into very small particles of glass (silica) and ash, which were carried into the eruption plume. The extremely fine ash particles and the large volume of steam from the glacial meltwater sent an ash plume hazardous to aircraft rapidly high into the upper atmosphere. The presence and location of the plume depended upon the state of the eruption and the winds. The large amount of glacial meltwater flowing into the eruption vent made this eruption so explosive that it ejected its ash plume directly into the jet stream, which was unusually stable and south-easterly. The ash was then carried over Europe into some of the busiest airspace in the world. The International Air Transport Association (IATA) estimated that the airline industry worldwide would lose €148 million (US$200 million, £130 million) a day during the disruption. IATA stated that the total loss for the airline industry was around US$1.7 billion (£1.1 billion, €1.3 billion). The Airport Operators Association (AOA) estimated that airports lost £80 million over the six-and-a-half days. Over 95,000 flights had been cancelled all across Europe during the six-day airspace ban, with later figures suggesting 107,000 flights cancelled during an 8-day period, accounting for 48% of total air traffic and roughly 10 million passengers.
Initially there was an uninterrupted shutdown of the air travel from April 15 until April 23. There were intermittent disruptions in different parts of Europe in the following weeks until May 17. Overall, the air travel over Europe disrupted for 33 days between April 15 and May 17 2010.
closed_qa
14,919
Given the reference text about moths, what family does Bityla sericea belong to?
Bityla sericea is a species of moth in the family Noctuidae. This species is endemic to New Zealand. It is classified as "At Risk, Naturally Uncommon" by the New Zealand Department of Conservation. This species was first described by Arthur Gardiner Butler in 1877 using a specimen obtained from John Enys and collected in the South Island. George Hudson discussed and illustrated this species both in his 1898 book, New Zealand moths and butterflies (Macro-lepidoptera) and his 1928 publication The Butterflies and Moths of New Zealand. In 1905 Hudson, thinking he was describing a new species, also gave the species the name Orthosia pallida. George Francis Hampson, also mistakenly believing this was a separate species placed O. pallida in the genus Bityla. Hudson discussed B. pallida in his 1928 publication. John S. Dugdale synonymised B. pallida with B. sericea in 1988. The holotype specimen of B. sericea is held at the Natural History Museum, London.
Noctuidae
closed_qa
14,920
In which European city would you find Orly airport?
Paris.
open_qa
14,922
what is elasticsearch?
Elasticsearch is a search engine based on the Lucene library. It provides a distributed, multitenant-capable full-text search engine with an HTTP web interface and schema-free JSON documents.
open_qa
14,926
What would cause stride scheduling to cause inefficiency in CPU operations?
The stride scheduling is a type of scheduling mechanism that has been introduced as a simple concept to achieve proportional CPU capacity reservation among concurrent processes. Stride scheduling aims to sequentially allocate a resource for the duration of standard time-slices (quantum) in a fashion, that performs periodic recurrences of allocations. Thus, a process p1 which has reserved twice the share of a process p2 will be allocated twice as often as p2. In particular, process p1 will even be allocated two times every time p2 is waiting for allocation, assuming that neither of the two processes performs a blocking operation.
Blocking operations would cause dependency issues between p1 and p2 if either is blocking the other.
closed_qa
14,929
What are some of the popular monuments in India?
Some of the popular monuments in India are: Taj Mahal : The Taj Mahal is a white marble mausoleum commissioned by Shah Jahan, the fifth Mughal Emperor, in 1631. It was built in memory of, and to house the tomb of his wife, Mumtaz Mahal. It is located on the right bank of the Yamuna River in a vast Mughal garden that encompasses nearly 17 hectares, in the Agra District in Uttar Pradesh. Qutab Minar : The Qutab Minar is a 72.5m tall red sandstone tower located in the south of Delhi. The Minar is surrounded by a complex of gardens, mosques and other buildings like one of the Ashoka pillars.
open_qa
14,930
Given this paragraph about Yahalom and his works, tell me when he was born?
Yahalom is the author of numerous books and articles on Hebrew poetry, from Byzantine Palestine (5th century CE) to the early modern period. Much of his work explores the connections between Hebrew poetry and the literature of the other groups living in the same time and place, for example, the link between piyyut and Syriac and Greek Christian hymns; between Hebrew poetry from Spain and the emerging romances in European languages; and between early modern mystical Hebrew poetry in the Ottoman Empire and Turkish songs. He also has written extensively about the bilingual (Hebrew and Arabic) culture of Judah Al-Harizi.
Based off of this paragraph, it is clear that Yahalom wrote books and articles "from Byzantine Palestine (5th century CE) to the early modern period". Therefore, it is likely that Yahalom was born in the early modern period or sometime after the early modern period. The exact date of Yahalom's birth cannot be determined given the provided information.
closed_qa
14,932
Is the sum of an even number and an odd number even or odd?
It's an odd number.
open_qa
14,933
Who is the best soccer player in the world?
The best player in the world as of 2023 is Lionel Messi. He is also widely regarded as the greatest player to ever grace the game.
general_qa
14,935
Behind Delta tables is the data stored in Parquet file formats?
Yes, they are parquet. Delta API is a protocol and the layer manages the individual parquet files as if they were a larger table. If BQ can consume from the Delta protocol it could work but I would not suggest reading the files inside of a Delta table as just a parquet table - there would likely be too many stale files
general_qa
14,939
Is there any river that doesn’t meet a sea?
There are several, in fact! The most famous example would be the Okavango River, which - instead of reaching the ocean - peters out into the massive Okavango Delta and evaporates, in the middle of the Kalahari Desert. Some other notable instances include the Onyx River - the longest river in Antarctica, at 32 kilometres in length - which simply flows from one lake to another. And the Omo River, which starts in the Ethiopian Highlands and ends in Lake Turkana, Kenya. But these last two flow into lakes. That’s not unusual for a river, right? Certainly not; however, in the vast majority of cases, the river’s water will meet the sea eventually, as almost all lakes are drained by other rivers which reach the ocean. Not so for these lakes. Why? Because they’re in what are known as endorheic basins. In hydrology, a basin is a region in which all precipitation will drain and collect into a common outlet. There are innumerable river basins throughout the world, with dozens in the (contiguous) US alone. If you look closely at the US map, you might notice that not all these river basins enter the sea. They are endorheic basins; closed, self-contained systems where the amount of water flowing in is equal to the amount which evaporates or seeps away. You can theoretically find them in any climate, but they tend to be in very dry areas - e.g. the Kalahari - as where it’s rainier erosion will usually carve pathways to the ocean. They also often have mountains or glaciers blocking their way to the sea. Endorheic basins make up about 18 per cent of the world’s land area - although this map doesn’t show the ones in Antarctica. Also note that 6 of the world’s 25 largest lakes are in endorheic basins - Lakes Turkana, Balkhash, Titicaca, Issyk-kul, and Urmia, and of course the Caspian Sea - the largest lake in all the world.
general_qa
14,940
What does Midnight Sun mean?
Midnight sun is a natural phenomenon that occurs in the summer months in places north of the Arctic Circle or south of the Antarctic Circle, when the Sun remains visible at the local midnight. When midnight sun is seen in the Arctic, the Sun appears to move from left to right, but in Antarctica the equivalent apparent motion is from right to left. This occurs at latitudes from 65°44' to 90° north or south, and does not stop exactly at the Arctic Circle or the Antarctic Circle, due to refraction.
Midnight sun is a natural phenomenon that occurs in the summer months in places north of the Arctic Circle or south of the Antarctic Circle, when the Sun remains visible at the local midnight.
closed_qa
14,941
How long is a marathon?
A marathon is 26.2 miles and 42.195 kilometers
open_qa
14,942
What are a couple of simple tricks to make a simple wood carving look more polished and professional?
Okay the first obvious point to make here is that the thing that will make any piece of art - including a wood carving - look more professional is the quality of the art! That means the skill and the artistic quality that goes into it, specifically. But there are a couple things you can do to dress it up a bit - think about your school days and sliding that english paper into a fresh new folder with a carefully penned title on the front. So back to wood carving. What can you do? Let's say you've carved yourself a nice salmon complete with fens and gill lines. Well here are three ways to dress it up. First and most obvious - paint it. You can go for detail paint or you can use more of a water color approach that will give the wood a colored wash. The sky is really the limit here. Second, you mount it on a stand so it floats about the ground. Drill a small whole in the bottom of the fish, do the same in a wood block you've sanded up and you have s stand. Third and a bit more out there - consider if there are simple additions you can add. I made an angler fish and used a drive flower with stem as the attached antenna. Look around and think about what you can add to your project. Last and most basic, put a coat of varnish on it to seal it up - and if you choose give it a bit of shine. All these ideas will give a little bit of extra finish and pop to your project.
open_qa
14,944
Who is the greatest basketball player of all time?
While this question continues to be debated by sports fans and pundits around the globe nearly every single day, usually the answer comes down to one of a handful of players: Michael Jordan, Kareem Abdul-Jabbar, LeBron James, or Bill Russell. Michael Jordan is the most common answer to this question. He won 6 championship rings, 5 MVP's and never lost an NBA Finals series. If he didn't take a two year hiatus from the NBA to play baseball, there is a good chance that he would have won 8 NBA championships in a row. Michael was a fantastic defender, and arguably the most relentless competitor that the NBA has ever seen. He was notorious for gambling on almost anything, and his iconic Air Jordan shoe is largely responsible for Nike's success as a global brand. Kareem Abdul-Jabbar was, until recently, the NBA's all time leading scorer. He played 20 seasons in the NBA, was a 19-time All-Star, 6-time MVP, and a 6-time NBA champion. He was incredibly consistent throughout his entire career, and transcended the NBA as a civil rights activist, author and even an actor. LeBron James is the greatest NBA player of this generation. He is a five-time NBA champion, four-time MVP, and recently surpassed Kareem Abdul-Jabbar as the NBA's all time leading scorer. No player came in to the NBA with greater expectations, and somehow, LeBron surpassed them all. LeBron first made headlines at age 15, and many of his high school games were nationally televised. Bill Russell was the ultimate teammate. In 13 seasons in the NBA he won 11 titles, all as a member of the Boston Celtics. During his last two seasons, he won the title as a Player/Coach, also becoming the first black coach to win an NBA title. Russell was a five-time MVP and 12-time NBA All Star, and is widely respected as the best defensive player of his era. He had a well-publicized rivalry with Wilt Chamberlain, but while Wilt chased stats, Bill made sure his team won. In addition to these four, there have been many other amazing basketball players over the years, including modern stars like Stephen Curry, Kevin Durant, the late Kobe Bryant, Magic Johnson, Larry Bird and more. Debating who is the best player ever is part of what makes basketball so entertaining. So while most people may say that Michael Jordan is the greatest player ever, this debate will rage on for years to come as more and more stars enter the league and build their careers.
general_qa
14,948
Who was the original singer of Static-X?
The original singer of metal band, Static-X, was Wayne Static.
open_qa
14,950
Where did Alexander Digeon fought
Alexander Elisabeth Michel vicomte Digeon, (27 June 1771 – 2 August 1826) fought in the French Revolutionary Wars in the cavalry. He became a general officer during the Napoleonic Wars, fighting in a number of important battles. After 1814, he gave his loyalty to the Bourbon Restoration and briefly served as Minister of War.
open_qa
14,952
Does Amazon use doors for desks?
Jeff Bezos initially used doors purchased from the local hardware store and added legs, and door desk was born. He did that because funds were limited, and this was the least expensive way for him to purchase a desk. Today, Amazon still uses wooden doors with four pieces of wood attached for legs. New employees receive directions to calculate the optimum desk height, then fill out a form, and maintenance cuts the wooden legs to achieve the correct size. The company does provide adjustable desks by request only.
general_qa
14,954
How many world championships has Max Verstappen won?
After winning the 2021 Abu Dhabi Grand Prix, Verstappen became the first Dutch driver to win the Formula One World Championship, and the 34th Formula One World Drivers' Champion. He won his second consecutive Formula One championship the next season.
Max Verstappen has won 2 Formula One World Championships. He won his first one in 2021 at the Abu Dhabi Grand Prix. In 2022 he won his second consecutive Formula One championship As of the 3rd race of the 2023 season, he is leading the World Championship with 69 points.
closed_qa
14,955
What is the difference between solar power and hydrogen fuel cell? What are the advantages of hydrogen?
Solar captures the harvesting of the sun while hydrogen is the osmosis process of extracting the hydrogen cells to create energy. Hydrogen allows for a more consistent energy source while also enabling higher load generation over solar.
general_qa
14,956
Why is selling stocks short a high risk investment technique
Short selling stocks is a high risk technique as you are betting that a stock will go down in value and the downside risk is essentially unlimited. When you buy a stock "long" you know the stock can "only" go to (0) so your risk is what you invested, when you are selling a stock "short" the stock has no limit to far it can go up and therefore how much money you can lose.
general_qa
14,957
Why do people like to live in Minnesota?
Minnesota is a great place to live for a multitude of reasons. While the winter weather can be difficult, the overall high quality of life people from Minnesota have heavily outweighs this perceived negative. Minnesota’s education system is consistently rated of one of the best in the United States. Standardize test scores reflect this as well as a strong college/university ecosystem. Minnesota is home to a diverse set of companies and has a higher-than-normal number of F500 companies headquartered in Minnesota. The presence of a large, diverse set of companies has provided Minnesotans with one of the lowest employment rates in the USA. Minnesota is also highly rated when it comes to restaurants based on the number (on a per capita basis) of James Beard Award winners. The overall healthcare systems (including the famous Mayo Clinic) rank very high nationally.
general_qa
14,961
Where is a good place to go on holiday in Cornwall, England?
Without a doubt, the best place in Cornwall is Rock. Situated in close proximity to both Daymer Bay and Polzeath beach, you have easy access to great beaches and breathtaking clliff top walks. In addition, the Camel estuary is close by which is great for dinghy sailing and there is a frequent water taxi that will take you over the estuary from Rock to Padstow (which is full of good pubs and restaurants). If one is partial golf, St Enedoc's golf course can be found in Rock which boasts one of the most beautiful Links in the South West. On the Links one will find St Enedoc's Church, an enigmatic church sunken into the dunes and also the burial place of Sir John Betjeman CBE, who was Poet Laureate from 1972 until his death on 19 May 1984.
general_qa
14,966
When did Uber IPO?
Uber went public on May 9, 2019
open_qa
14,967
Who was the last king of the Reach before Aegon's Conquest?
Mern IX Gardener was the last king of the Reach. When the last of the Gardener's lineage died, the house went extinct and the Reach was assigned to House Tyrell to rule.
open_qa
14,970
Hugh Lofting created which famous character
Doctor Dolittle
open_qa
14,973
What are the different kinds of rock climbing?
The most popular types of climbing are: - Bouldering: climbing low hanging challenges, likely with crash pads to fall on. - Sport climbing (or indoor climbing): Climbing a route with fixed anchors - Traditional climbing: Climbing with gear that is inserted and removed without fixed anchors Once climbers gain experience, they are able to begin climbing more extreme outdoor terrain however many climbers may stick to bouldering or sport climbing.
open_qa
14,974
What is a world war and how many world wars have happened so far?
World war is an international conflict that involves most major countries. There have been 2 world wars so far.
open_qa
14,977
What is the name of the first dog that went to space?
Laika
open_qa
14,978
Which nation placed its astronauts on the moon first?
The United States won the race for a manned space mission to the moon.
open_qa
14,979
What seven houses ruled the Seven Kingdoms before Aegon's Conquest?
Stark, Tully, Arryn, Lannister, Tyrell, Baratheon, and Martell
open_qa
14,980
What is the correlation between interest rates and bond prices?
As interest rates rise, bond prices fall. This is because new bonds are selling at more attractive rates.
open_qa
14,981
Why is it important to brush and floss your teeth everyday?
It is important to use a toothbrush to remove food build-up and plaque that can accumulate on tooth surfaces. Flossing is important to remove build-up in between teeth in the areas a toothbrush cannot reach. If plaque is not removed within 24 hours, it can harden into calculus which can only be removed with a professional cleaning. If plaque and calculus remain on teeth it can increase the risk of gum disease and cavities. Maintaining a healthy mouth is important for oral health as well as systemic health, e.g. Cardiovascular Health. Dentists recommend to brush your teeth twice a day for 2 minutes each time and flossing at least once a day. When brushing it is best to wait 30 minutes after drinking acidic beverages, such as coffee or citrus juice. Dentists recommend using a soft bristle toothbrush with gentle pressure and using toothpaste with fluoride which can help reduce the risk of cavities by strengthening the enamel.
general_qa
14,986
What are some of the best places to eat in Boston?
There are many types of restaurants in Boston. Boston is well known for its local seafood, lobster, scollops, shrimp, and many types of fish. Boston is also a waterfront city, so there are many dinning options available on the water.
general_qa
14,987
How many types of cat does the world cat federation recognise?
As of 2023, The International Cat Association (TICA) recognizes 73 standardized breeds, the Cat Fanciers' Association (CFA) recognizes 45, the Fédération Internationale Féline (FIFe) recognizes 50, the Governing Council of the Cat Fancy (GCCF) recognizes 45, and the World Cat Federation (WCF) recognizes 69.
69
closed_qa
14,988
Who wrote the Man in the Iron Mask
Alexander Dumas
open_qa
14,989
What is the history of coffee?
The history of coffee dates back to centuries of old oral tradition in modern day Ethiopia. However, neither where coffee was first cultivated nor direct evidence of its consumption prior to the 15th century have been found. Sufi monasteries in Yemen employed coffee as an aid to concentration during prayers. Coffee later spread to the Levant and Persia in the early 16th century; it caused some controversy on whether it was halal in Ottoman and Mamluk society. Coffee arrived in Italy the second half of the 16th century through commercial Mediterranean trade routes, while Central and Eastern Europeans learnt of coffee from the Ottomans. By the mid 17th century, it had reached India and the East Indies. Coffee houses would establish themselves in Western Europe by the late 17th century, especially in England and Germany. One of the earliest cultivations of coffee in the New World was when Gabriel de Clieu brought coffee seedlings to Martinique in 1720. These beans later sprouted 18,680 coffee trees which enabled its spread to other Caribbean islands like Saint-Domingue and also to Mexico. By 1788, Saint-Domingue supplied half the world's coffee. By 1852, globally, Brazil became the largest producer of coffee and has held that status ever since. The period since 1950 saw the widening of the playing field due to the emergence of several other major producers, notably Colombia, Ivory Coast, Ethiopia, and Vietnam; the latter overtook Colombia and became the second-largest producer in 1999. Modern production techniques along with the mass productization of coffee has made it a household item today.
Much of the early history of coffee was tied to oral tradition in modern-day Ethiopia. Presently, there is no evidence of coffee consumption and cultivation before the 15th century. Yemeni monks drank coffee to aid in concentration during prayers. In the early 16th century, coffee spread to the Levant and Persia. Later in the 16th-century coffee arrived in Italy via Mediterranean trade routes. The Ottomans brought it to Central and Eastern Europe. It reached India by the mid-17th century.England and Germany pioneered the coffee house concept that emerged in Western Europe. The Caribbean island of Martinique hosted one of the earliest ex-situ coffee cultivations in the New World - Gabriel de Clieu brought coffee seedlings here in 1720. These resulted in coffee plantations in other Caribbean islands like Saint-Domingue (which, by 1788, supplied half of the world's coffee) and also in Mexico.Brazil is currently the largest coffee producer globally, a status held since 1852. Since 1950, a number of other major producers emerged, including Colombia, Ivory Coast, Ethiopia, and Vietnam. Today, coffee is a household item as a result of modern production techniques and mass productization.
closed_qa
14,990
In the series A Song of Ice and Fire, who is the founder of House Redwyne?
Gilbert of the Vines
open_qa
14,992
Who is the author of Harry Potter?
J.K. Rowling is the British author of the seven-volume Harry Potter series
open_qa
14,994
What is geomorphometry?
Geomorphometry, or geomorphometrics, is the science and practice of measuring the characteristics of terrain, the shape of the surface of the Earth, and the effects of this surface form on human and natural geography. It gathers various mathematical, statistical and image processing techniques that can be used to quantify morphological, hydrological, ecological and other aspects of a land surface. Common synonyms for geomorphometry are geomorphological analysis (after geomorphology), terrain morphometry, terrain analysis, and land surface analysis. Geomorphometrics is the discipline based on the computational measures of the geometry, topography and shape of the Earth's horizons, and their temporal change. This is a major component of geographic information systems (GIS) and other software tools for spatial analysis. In simple terms, geomorphometry aims at extracting (land) surface parameters (morphometric, hydrological, climatic etc.) and objects (watersheds, stream networks, landforms etc.) using input digital land surface model (also known as digital elevation model, DEM) and parameterization software.[Extracted surface parameters and objects can then be used, for example, to improve mapping and modelling of soils, vegetation, land use, geomorphological and geological features and similar. With the rapid increase of sources of DEMs today (and especially due to the Shuttle Radar Topography Mission and LIDAR-based projects), extraction of land surface parameters is becoming more and more attractive to numerous fields ranging from precision agriculture, soil-landscape modelling, climatic and hydrological applications to urban planning, education and space research. The topography of almost all Earth has been today sampled or scanned, so that DEMs are available at resolutions of 100 m or better at global scale. Land surface parameters are today successfully used for both stochastic and process-based modelling, the only remaining issue being the level of detail and vertical accuracy of the DEM.
open_qa
14,995
What does troll the respawn, Jeremy mean?
Trolling the respawn refers to when in video games a player hangs out at a place where their opponent respawns, or comes back into a game after dying to immediately kill them again. Troll the respawn, Jeremy specifically is a quote from a TV show Unbreakable Kimmy Schmidt and is misunderstood as a greeting one says when hanging up the phone.
open_qa
14,996
Who won the World Chess Championship in 2021?
Magnus Carlsen defeated Ian Nepomniachtchi 7.5 - 3.5 to become the 2021 World Chess Champion.
open_qa
14,997
Why is it a good idea to walk every day?
Walking is a good exercise for burning calories without causing any damage to joints. People of any age can do it and a few miles a day can result in positive effects on cardiovascular health and general fitness.
open_qa
14,998
Who is the creator of Python?
Guido van Rossum is the father of Python. And the 1st version of Python was released in 1991.
open_qa
14,999
What is a graph?
Graph is a set on nodes that are connected via edges. Edges represent the relationships between the nodes and can have multiple properties like weight or sign. For example the weight of the edge can represent how strong are the relationships between the nodes A and B, while the sign might represent wether these relationships are positive or negative.
general_qa
15,000