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56db09ace7c41114004b4caa | American_Idol | Ruben Studdard emerged as the winner, beating Clay Aiken by a small margin. Out of a total of 24 million votes, Studdard finished just 134,000 votes ahead of Aiken. This slim margin of victory was controversial due to the large number of calls that failed to get through. In an interview prior to season five, executive producer Nigel Lythgoe indicated that Aiken had led the fan voting from the wildcard week onward until the finale. | How many votes were cast for the finale? | {
"text": [
"24 million"
],
"answer_start": [
94
]
} |
570cf2e7fed7b91900d45b4d | Digestion | Digestion begins in the mouth with the secretion of saliva and its digestive enzymes. Food is formed into a bolus by the mechanical mastication and swallowed into the esophagus from where it enters the stomach through the action of peristalsis. Gastric juice contains hydrochloric acid and pepsin which would damage the walls of the stomach and mucus is secreted for protection. In the stomach further release of enzymes break down the food further and this is combined with the churning action of the stomach. The partially digested food enters the duodenum as a thick semi-liquid chyme. In the small intestine, the larger part of digestion takes place and this is helped by the secretions of bile, pancreatic juice and intestinal juice. The intestinal walls are lined with villi, and their epithelial cells is covered with numerous microvilli to improve the absorption of nutrients by increasing the surface area of the intestine. | What does gastric juice consist of? | {
"text": [
"hydrochloric acid and pepsin"
],
"answer_start": [
268
]
} |
572701bd708984140094d85d | Myanmar | The Rohingya people have consistently faced human rights abuses by the Burmese regime that has refused to acknowledge them as Burmese citizens (despite some of them having lived in Burma for over three generations)—the Rohingya have been denied Burmese citizenship since the enactment of a 1982 citizenship law. The law created three categories of citizenship: citizenship, associate citizenship, and naturalised citizenship. Citizenship is given to those who belong to one of the national races such as Kachin, Kayah (Karenni), Karen, Chin, Burman, Mon, Rakhine, Shan, Kaman, or Zerbadee. Associate citizenship is given to those who cannot prove their ancestors settled in Myanmar before 1823, but can prove they have one grandparent, or pre-1823 ancestor, who was a citizen of another country, as well as people who applied for citizenship in 1948 and qualified then by those laws. Naturalized citizenship is only given to those who have at least one parent with one of these types of Burmese citizenship or can provide "conclusive evidence" that their parents entered and resided in Burma prior to independence in 1948. The Burmese regime has attempted to forcibly expel Rohingya and bring in non-Rohingyas to replace them—this policy has resulted in the expulsion of approximately half of the 800,000 Rohingya from Burma, while the Rohingya people have been described as "among the world's least wanted" and "one of the world's most persecuted minorities." But the origin of ‘most persecuted minority’ statement is unclear. | What section of the Burmese population is routinely discriminated against ? | {
"text": [
"The Rohingya people"
],
"answer_start": [
0
]
} |
5728df1b2ca10214002da9f8 | Apollo | Once Pan had the audacity to compare his music with that of Apollo, and to challenge Apollo, the god of the kithara, to a trial of skill. Tmolus, the mountain-god, was chosen to umpire. Pan blew on his pipes, and with his rustic melody gave great satisfaction to himself and his faithful follower, Midas, who happened to be present. Then Apollo struck the strings of his lyre. Tmolus at once awarded the victory to Apollo, and all but Midas agreed with the judgment. He dissented and questioned the justice of the award. Apollo would not suffer such a depraved pair of ears any longer, and caused them to become the ears of a donkey. | Who was the mountain-god? | {
"text": [
"Tmolus"
],
"answer_start": [
138
]
} |
57097302ed30961900e84175 | Communication | In a simple model, often referred to as the transmission model or standard view of communication, information or content (e.g. a message in natural language) is sent in some form (as spoken language) from an emisor/ sender/ encoder to a destination/ receiver/ decoder. This common conception of communication simply views communication as a means of sending and receiving information. The strengths of this model are simplicity, generality, and quantifiability. Claude Shannon and Warren Weaver structured this model based on the following elements: | What kind of message is sent in a simple model? | {
"text": [
"a message in natural language"
],
"answer_start": [
127
]
} |
5726fff9708984140094d816 | Myanmar | Child soldiers have and continue to play a major part in the Burmese Army as well as Burmese rebel movements. The Independent reported in June 2012 that "Children are being sold as conscripts into the Burmese military for as little as $40 and a bag of rice or a can of petrol." The UN's Special Representative of the Secretary-General for Children and Armed Conflict, Radhika Coomaraswamy, who stepped down from her position a week later, met representatives of the Government of Myanmar on 5 July 2012 and stated that she hoped the government's signing of an action plan would "signal a transformation." In September 2012, the Myanmar Armed Forces released 42 child soldiers and the International Labour Organization met with representatives of the government as well as the Kachin Independence Army to secure the release of more child soldiers. According to Samantha Power, a US delegation raised the issue of child soldiers with the government in October 2012. However, she did not comment on the government's progress towards reform in this area. | How are children obtained for use as solders in Burma ? | {
"text": [
"Children are being sold as conscripts into the Burmese military for as little as $40 and a bag of rice or a can of petrol"
],
"answer_start": [
154
]
} |
57284a5bff5b5019007da107 | War_on_Terror | In a 'Letter to American People' written by Osama bin Laden in 2002, he stated that one of the reasons he was fighting America is because of its support of India on the Kashmir issue. While on a trip to Delhi in 2002, U.S. Secretary of Defense Donald Rumsfeld suggested that Al-Qaeda was active in Kashmir, though he did not have any hard evidence. An investigation in 2002 unearthed evidence that Al-Qaeda and its affiliates were prospering in Pakistan-administered Kashmir with tacit approval of Pakistan's National Intelligence agency Inter-Services Intelligence. A team of Special Air Service and Delta Force was sent into Indian-administered Kashmir in 2002 to hunt for Osama bin Laden after reports that he was being sheltered by the Kashmiri militant group Harkat-ul-Mujahideen. U.S. officials believed that Al-Qaeda was helping organize a campaign of terror in Kashmir in order to provoke conflict between India and Pakistan. Fazlur Rehman Khalil, the leader of the Harkat-ul-Mujahideen, signed al-Qaeda's 1998 declaration of holy war, which called on Muslims to attack all Americans and their allies. Indian sources claimed that In 2006, Al-Qaeda claimed they had established a wing in Kashmir; this worried the Indian government. India also claimed that Al-Qaeda has strong ties with the Kashmir militant groups Lashkar-e-Taiba and Jaish-e-Mohammed in Pakistan. While on a visit to Pakistan in January 2010, U.S. Defense secretary Robert Gates stated that Al-Qaeda was seeking to destabilize the region and planning to provoke a nuclear war between India and Pakistan. | What teams hunted for Bin Laden in Kashmir in 2002? | {
"text": [
"Special Air Service and Delta Force"
],
"answer_start": [
577
]
} |
572b7b86be1ee31400cb83db | Zinc | Alloys of primarily zinc with small amounts of copper, aluminium, and magnesium are useful in die casting as well as spin casting, especially in the automotive, electrical, and hardware industries. These alloys are marketed under the name Zamak. An example of this is zinc aluminium. The low melting point together with the low viscosity of the alloy makes the production of small and intricate shapes possible. The low working temperature leads to rapid cooling of the cast products and therefore fast assembly is possible. Another alloy, marketed under the brand name Prestal, contains 78% zinc and 22% aluminium and is reported to be nearly as strong as steel but as malleable as plastic. This superplasticity of the alloy allows it to be molded using die casts made of ceramics and cement. | Aside from die casting, what are alloys of zinc mixed with copper, aluminium and magnesium used for? | {
"text": [
"spin casting"
],
"answer_start": [
117
]
} |
5726d047f1498d1400e8ec07 | Gothic_architecture | By the late Middle Ages university towns had grown in wealth and importance as well, and this was reflected in the buildings of some of Europe's ancient universities. Particularly remarkable examples still standing nowadays include the Collegio di Spagna in the University of Bologna, built during the 14th and 15th centuries; the Collegium Carolinum of the University of Prague in Bohemia; the Escuelas mayores of the University of Salamanca in Spain; the chapel of King's College, Cambridge; or the Collegium Maius of the Jagiellonian University in Kraków, Poland. | What is the name of the university building in Bologna, built in the 14th and 15th centuries? | {
"text": [
"the Collegio di Spagna"
],
"answer_start": [
232
]
} |
572640b938643c19005ad384 | Film_speed | The system was later extended to cover larger ranges and some of its practical shortcomings were addressed by the Austrian scientist Josef Maria Eder (1855–1944) and Flemish-born botanist Walter Hecht (de) (1896–1960), (who, in 1919/1920, jointly developed their Eder–Hecht neutral wedge sensitometer measuring emulsion speeds in Eder–Hecht grades). Still, it remained difficult for manufactures to reliably determine film speeds, often only by comparing with competing products, so that an increasing number of modified semi-Scheiner-based systems started to spread, which no longer followed Scheiner's original procedures and thereby defeated the idea of comparability. | What did the Eder-Hecht device measure? | {
"text": [
"emulsion speeds"
],
"answer_start": [
311
]
} |
573183df05b4da19006bd21b | Muammar_Gaddafi | The early and mid-1980s saw economic trouble for Libya; from 1982 to 1986, the country's annual oil revenues dropped from $21 billion to $5.4 billion. Focusing on irrigation projects, 1983 saw construction start on "Gaddafi's Pet Project", the Great Man-Made River; although designed to be finished by the end of the decade, it remained incomplete at the start of the 21st century. Military spending increased, while other administrative budgets were cut back. Libya had long supported the FROLINAT militia in neighbouring Chad, and in December 1980, re-invaded Chad at the request of the Frolinat-controlled GUNT government to aid in the civil war; in January 1981, Gaddafi suggested a political merger. The Organisation of African Unity (OAU) rejected this, and called for a Libyan withdrawal, which came about in November 1981. The civil war resumed, and so Libya sent troops back in, clashing with French forces who supported the southern Chadian forces. Many African nations had tired of Libya's policies of interference in foreign affairs; by 1980, nine African states had cut off diplomatic relations with Libya, while in 1982 the OAU cancelled its scheduled conference in Tripoli in order to prevent Gaddafi gaining chairmanship. Proposing political unity with Morocco, in August 1984, Gaddafi and Moroccan monarch Hassan II signed the Oujda Treaty, forming the Arab-African Union; such a union was considered surprising due to the strong political differences and longstanding enmity that existed between the two governments. Relations remained strained, particularly due to Morocco's friendly relations with the U.S. and Israel; in August 1986, Hassan abolished the union. Domestic threats continued to plague Gaddafi; in May 1984, his Bab al-Azizia home was unsuccessfully attacked by a joint NFSL–Muslim Brotherhood militia, and in the aftermath 5000 dissidents were arrested. | What was another name for the Great Man-Made River? | {
"text": [
"Gaddafi's Pet Project"
],
"answer_start": [
216
]
} |
572844e12ca10214002da20a | Gamal_Abdel_Nasser | In 1963, Egyptian director Youssef Chahine produced the film El Nasser Salah El Dine ("Saladin The Victorious"), which intentionally drew parallels between Saladin, considered a hero in the Arab world, and Nasser and his pan-Arabist policies. Nasser is played by Ahmed Zaki in Mohamed Fadel's 1996 Nasser 56. The film set the Egyptian box office record at the time, and focused on Nasser during the Suez Crisis. It is also considered a milestone in Egyptian and Arab cinema as the first film to dramatize the role of a modern-day Arab leader. Together with the 1999 Syrian biopic Gamal Abdel Nasser, the films marked the first biographical movies about contemporary public figures produced in the Arab world. | What was Nasser 56 about? | {
"text": [
"Suez Crisis"
],
"answer_start": [
399
]
} |
572e7e6acb0c0d14000f11bc | Muammar_Gaddafi | In 1977, Gaddafi dissolved the Republic and created a new socialist state, the Jamahiriya ("state of the masses"). Officially adopting a symbolic role in governance, he retained power as military commander-in-chief and head of the Revolutionary Committees responsible for policing and suppressing opponents. Overseeing unsuccessful border conflicts with Egypt and Chad, Gaddafi's support for foreign militants and alleged responsibility for the Lockerbie bombing led to Libya's label of "international pariah". A particularly hostile relationship developed with the United States and United Kingdom, resulting in the 1986 U.S. bombing of Libya and United Nations-imposed economic sanctions. Rejecting his earlier ideological commitments, from 1999 Gaddafi encouraged economic privatization and sought rapprochement with Western nations, also embracing Pan-Africanism and helping to establish the African Union. Amid the Arab Spring, in 2011 an anti-Gaddafist uprising led by the National Transitional Council (NTC) broke out, resulting in the Libyan Civil War. NATO intervened militarily on the side of the NTC, bringing about the government's downfall. Retreating to Sirte, Gaddafi was captured and killed by NTC militants. | List two reasons why Libya become an "international pariah." | {
"text": [
"Overseeing unsuccessful border conflicts with Egypt and Chad, Gaddafi's support for foreign militants and alleged responsibility for the Lockerbie bombing"
],
"answer_start": [
308
]
} |
5727a3fcff5b5019007d91a6 | Crucifixion_of_Jesus | In his book The Crucifixion of Jesus, physician and forensic pathologist Frederick Zugibe studied the likely circumstances of the death of Jesus in great detail. Zugibe carried out a number of experiments over several years to test his theories while he was a medical examiner. These studies included experiments in which volunteers with specific weights were hanging at specific angles and the amount of pull on each hand was measured, in cases where the feet were also secured or not. In these cases the amount of pull and the corresponding pain was found to be significant. | How did Zugibe try to prove his theories? | {
"text": [
"carried out a number of experiments over several years"
],
"answer_start": [
169
]
} |
573409cd4776f41900661776 | Portugal | In 2005, the number of public employees per thousand inhabitants in the Portuguese government (70.8) was above the European Union average (62.4 per thousand inhabitants). By EU and USA standards, Portugal's justice system was internationally known as being slow and inefficient, and by 2011 it was the second slowest in Western Europe (after Italy); conversely, Portugal has one of the highest rates of judges and prosecutors—over 30 per 100,000 people. The entire Portuguese public service has been known for its mismanagement, useless redundancies, waste, excess of bureaucracy and a general lack of productivity in certain sectors, particularly in justice. | Which country had the slowest criminal justice system in Western Europe in 2005? | {
"text": [
"Italy"
],
"answer_start": [
342
]
} |
57268f475951b619008f7695 | British_Empire | Most of the UK's Caribbean territories achieved independence after the departure in 1961 and 1962 of Jamaica and Trinidad from the West Indies Federation, established in 1958 in an attempt to unite the British Caribbean colonies under one government, but which collapsed following the loss of its two largest members. Barbados achieved independence in 1966 and the remainder of the eastern Caribbean islands in the 1970s and 1980s, but Anguilla and the Turks and Caicos Islands opted to revert to British rule after they had already started on the path to independence. The British Virgin Islands, Cayman Islands and Montserrat opted to retain ties with Britain, while Guyana achieved independence in 1966. Britain's last colony on the American mainland, British Honduras, became a self-governing colony in 1964 and was renamed Belize in 1973, achieving full independence in 1981. A dispute with Guatemala over claims to Belize was left unresolved. | What was Britain's last American mainland colony? | {
"text": [
"British Honduras"
],
"answer_start": [
755
]
} |
5731e0fce99e3014001e6395 | Bras%C3%ADlia | Besides being the political center, Brasília is an important economic center. Brasília has the highest city gross domestic product (GDP) of 99.5 billion reais representing 3.76% of the total Brazilian GDP. The main economic activity of the federal capital results from its administrative function. Its industrial planning is studied carefully by the Government of the Federal District. Being a city registered by UNESCO, the government in Brasília has opted to encourage the development of non-polluting industries such as software, film, video, and gemology among others, with emphasis on environmental preservation and maintaining ecological balance, preserving the city property. | How much of Brazil's GDP comes from Brasilia? | {
"text": [
"3.76%"
],
"answer_start": [
172
]
} |
5733f93e4776f41900661604 | Punjab,_Pakistan | There are 48 departments in Punjab government. Each Department is headed by a Provincial Minister (Politician) and a Provincial Secretary (A civil servant of usually BPS-20 or BPS-21). All Ministers report to the Chief Minister, who is the Chief Executive. All Secretaries report to the Chief Secretary of Punjab, who is usually a BPS-22 Civil Servant. The Chief Secretary in turn reports to the Chief Minister. In addition to these departments, there are several Autonomous Bodies and Attached Departments that report directly to either the Secretaries or the Chief Secretary. | Who do the Provincial Secretaries report to? | {
"text": [
"the Chief Secretary of Punjab"
],
"answer_start": [
283
]
} |
57345c6a879d6814001ca55f | Richmond,_Virginia | The Richmond area also has two railroad stations served by Amtrak. Each station receives regular service from north of Richmond including Washington, D.C., Philadelphia, and New York. The suburban Staples Mill Road Station is located on a major north-south freight line and receives all service to and from all points south including, Raleigh, Durham, Savannah, Newport News, Williamsburg and Florida. Richmond's only railway station located within the city limits, the historic Main Street Station, was renovated in 2004. As of 2010, the station only receives trains headed to and from Newport News and Williamsburg due to track layout. As a result, the Staples Mill Road station receives more trains and serves more passengers overall. | What station services all southern rail traffic passing through Richmond? | {
"text": [
"Staples Mill Road Station"
],
"answer_start": [
197
]
} |
5726798af1498d1400e8e0f9 | Professional_wrestling | However, this was not always the case; in the early 20th century, once it became apparent that the "sport" was worked, pro wrestling was looked down on as a cheap entertainment for the uneducated working class — an attitude that still exists to varying degrees today. The French theorist Roland Barthes was among the first to propose that wrestling was worthy of deeper analysis, in his essay "The World of Wrestling" from his book Mythologies, first published in 1957. Barthes argued that it should be looked at not as a scamming of the ignorant, but as spectacle; a mode of theatric performance for a willing, if bloodthirsty, audience. Wrestling is described as performed art which demands an immediate reading of the juxtaposed meanings. The logical conclusion is given least importance over the theatrical performers of the wrestlers and the referee. According to Barthes, the function of a wrestler is not to win: it is to go exactly through the motions which are expected of them and to give the audience a theatrical spectacle. This work is considered a foundation of all later study. | What was the name of Roland Barthes' essay? | {
"text": [
"\"The World of Wrestling\""
],
"answer_start": [
393
]
} |
572910176aef051400154a11 | Software_testing | A primary purpose of testing is to detect software failures so that defects may be discovered and corrected. Testing cannot establish that a product functions properly under all conditions but can only establish that it does not function properly under specific conditions. The scope of software testing often includes examination of code as well as execution of that code in various environments and conditions as well as examining the aspects of code: does it do what it is supposed to do and do what it needs to do. In the current culture of software development, a testing organization may be separate from the development team. There are various roles for testing team members. Information derived from software testing may be used to correct the process by which software is developed. | Which two teams would you normally separate when writing and testing software? | {
"text": [
"testing organization may be separate from the development team"
],
"answer_start": [
569
]
} |
5730f49b05b4da19006bcc88 | Russian_language | The political reforms of Peter the Great (Пётр Вели́кий, Pyótr Velíkiy) were accompanied by a reform of the alphabet, and achieved their goal of secularization and Westernization. Blocks of specialized vocabulary were adopted from the languages of Western Europe. By 1800, a significant portion of the gentry spoke French daily, and German sometimes. Many Russian novels of the 19th century, e.g. Leo Tolstoy's (Лев Толсто́й) War and Peace, contain entire paragraphs and even pages in French with no translation given, with an assumption that educated readers would not need one. | Where did Russian get specialized vocabulary from? | {
"text": [
"the languages of Western Europe"
],
"answer_start": [
231
]
} |
5730cae6aca1c71400fe5acc | Namibia | The first Europeans to disembark and explore the region were the Portuguese navigators Diogo Cão in 1485 and Bartolomeu Dias in 1486; still the region was not claimed by the Portuguese crown. However, like most of Sub-Saharan Africa, Namibia was not extensively explored by Europeans until the 19th century, when traders and settlers arrived, principally from Germany and Sweden. In the late 19th century Dorsland trekkers crossed the area on their way from the Transvaal to Angola. Some of them settled in Namibia instead of continuing their journey. | What nationality were the first navigators to explore Namibia come from? | {
"text": [
"Portuguese"
],
"answer_start": [
65
]
} |
57096cd5200fba1400367fc7 | Himachal_Pradesh | The Indian Institute of Technology Mandi, Himachal Pradesh University Shimla, Institute of Himalayan Bioresource Technology (IHBT, CSIR Lab), Palampur, the National Institute of Technology, Hamirpur, Indian Institute of Information Technology, Una the Central University Dharamshala, AP Goyal (Alakh Prakash Goyal) Shimla University, The Bahra University (Waknaghat, Solan) the Baddi University of Emerging Sciences and Technologies Baddi, IEC University, Shoolini University Of Biotechnology and Management Sciences, Solan, Manav Bharti University Solan, the Jaypee University of Information Technology Waknaghat, Eternal University, Sirmaur & Chitkara University Solan are some of the pioneer universities in the state. CSK Himachal Pradesh Krishi Vishwavidyalya Palampur is one of the most renowned hill agriculture institutes in world. Dr. Yashwant Singh Parmar University of Horticulture and Forestry has earned a unique distinction in India for imparting teaching, research and extension education in horticulture, forestry and allied disciplines. Further, state-run Jawaharlal Nehru Government Engineering College started in 2006 at Sundernagar. | What is the most renowned argricultural institues? | {
"text": [
"CSK Himachal Pradesh Krishi Vishwavidyalya Palampur"
],
"answer_start": [
722
]
} |
5727e0cc2ca10214002d989a | Oklahoma | In the 2007–2008 school year, there were 181,973 undergraduate students, 20,014 graduate students, and 4,395 first-professional degree students enrolled in Oklahoma colleges. Of these students, 18,892 received a bachelor's degree, 5,386 received a master's degree, and 462 received a first professional degree. This means the state of Oklahoma produces an average of 38,278 degree-holders per completions component (i.e. July 1, 2007 – June 30, 2008). National average is 68,322 total degrees awarded per completions component. | How many professional degree college students were in Oklahoma in 2007? | {
"text": [
"4,395"
],
"answer_start": [
103
]
} |
56db3d0ce7c41114004b4f82 | American_Idol | Fox announced on May 11, 2015 that the fifteenth season would be the final season of American Idol; as such, the season is expected to have an additional focus on the program's alumni. Ryan Seacrest returns as host, with Harry Connick Jr., Keith Urban, and Jennifer Lopez all returning for their respective third, fourth, and fifth seasons as judges. | When did Fox announce that Season 15 would be the final season? | {
"text": [
"May 11, 2015"
],
"answer_start": [
17
]
} |
573197890fdd8d15006c63b7 | University | Colloquially, the term university may be used to describe a phase in one's life: "When I was at university..." (in the United States and Ireland, college is often used instead: "When I was in college..."). In Australia, Canada, New Zealand, the United Kingdom, Nigeria, the Netherlands, Spain and the German-speaking countries university is often contracted to uni. In Ghana, New Zealand and in South Africa it is sometimes called "varsity" (although this has become uncommon in New Zealand in recent years). "Varsity" was also common usage in the UK in the 19th century.[citation needed] "Varsity" is still in common usage in Scotland. | The nation of Ghana shortens university to what? | {
"text": [
"varsity"
],
"answer_start": [
432
]
} |
56d966bbdc89441400fdb3ed | 2008_Summer_Olympics_torch_relay | Tanzania: Dar es Salaam was the torch's only stop in Africa, on April 13. The relay began at the grand terminal of the TAZARA Railway, which was China's largest foreign aid project of the 1970s, and continued for 5 km through the old city to the Benjamin Mkapa National Stadium in Temeke, which was built with Chinese aid in 2005. The torch was lit by Vice-President Ali Mohamed Shein. About a thousand people followed the relay, waving the Olympic flag. The only noted instance of protest was Nobel Peace Prize laureate Wangari Maathai's withdrawal from the list of torchbearers, in protest against human rights abuses in Tibet. | When did the torch arrive in Dar es Salaam? | {
"text": [
"April 13"
],
"answer_start": [
65
]
} |
572cabbb2babe914003c29bb | Tennessee | In Knoxville, the Tennessee Volunteers college team has played in the Southeastern Conference of the National Collegiate Athletic Association since 1932. The football team has won 13 SEC championships and 25 bowls, including four Sugar Bowls, three Cotton Bowls, an Orange Bowl and a Fiesta Bowl. Meanwhile, the men's basketball team has won four SEC championships and reached the NCAA Elite Eight in 2010. In addition, the women's basketball team has won a host of SEC regular-season and tournament titles along with 8 national titles. | What is the farthest the Tennessee Volunteers have progressed in the NCAA men's basketball tournament? | {
"text": [
"Elite Eight"
],
"answer_start": [
386
]
} |
57270105dd62a815002e9773 | Glacier | Crevasses can form in several different ways. Transverse crevasses are transverse to flow and form where steeper slopes cause a glacier to accelerate. Longitudinal crevasses form semi-parallel to flow where a glacier expands laterally. Marginal crevasses form from the edge of the glacier, due to the reduction in speed caused by friction of the valley walls. Marginal crevasses are usually largely transverse to flow. Moving glacier ice can sometimes separate from stagnant ice above, forming a bergschrund. Bergschrunds resemble crevasses but are singular features at a glacier's margins. | Why do marginal crevasses form on the edge of a glacier? | {
"text": [
"reduction in speed caused by friction of the valley walls"
],
"answer_start": [
301
]
} |
5727e6212ca10214002d990a | Gramophone_record | Vinyl records can be warped by heat, improper storage, exposure to sunlight, or manufacturing defects such as excessively tight plastic shrinkwrap on the album cover. A small degree of warp was common, and allowing for it was part of the art of turntable and tonearm design. "wow" (once-per-revolution pitch variation) could result from warp, or from a spindle hole that was not precisely centered. Standard practice for LPs was to place the LP in a paper or plastic inner cover. This, if placed within the outer cardboard cover so that the opening was entirely within the outer cover, was said to reduce ingress of dust onto the record surface. Singles, with rare exceptions, had simple paper covers with no inner cover. | What happens if a vinyl comes with a bit of warp? | {
"text": [
"A small degree of warp was common,"
],
"answer_start": [
167
]
} |
573035cd947a6a140053d297 | Santa_Monica,_California | In 2006, crime in Santa Monica affected 4.41% of the population, slightly lower than the national average crime rate that year of 4.48%. The majority of this was property crime, which affected 3.74% of Santa Monica's population in 2006; this was higher than the rates for Los Angeles County (2.76%) and California (3.17%), but lower than the national average (3.91%). These per-capita crime rates are computed based on Santa Monica's full-time population of about 85,000. However, the Santa Monica Police Department has suggested the actual per-capita crime rate is much lower, as tourists, workers, and beachgoers can increase the city's daytime population to between 250,000 and 450,000 people. | How are the Santa Monica per-capita crime rates calculated? | {
"text": [
"computed based"
],
"answer_start": [
401
]
} |
57329aaa328d981900601fcf | Police | As one of their first acts after end of the War of the Castilian Succession in 1479, Ferdinand and Isabella established the centrally organized and efficient Holy Brotherhood (Santa Hermandad) as a national police force. They adapted an existing brotherhood to the purpose of a general police acting under officials appointed by themselves, and endowed with great powers of summary jurisdiction even in capital cases. The original brotherhoods continued to serve as modest local police-units until their final suppression in 1835. | When did Spain suppress local police units? | {
"text": [
"1835"
],
"answer_start": [
525
]
} |
57279273f1498d1400e8fc83 | Turner_Classic_Movies | In addition to films, Turner Classic Movies also airs original content, mostly documentaries about classic movie personalities, the world of filmmaking and particularly notable films. An occasional month-long series, Race and Hollywood, showcases films by and about people of non-white races, featuring discussions of how these pictures influenced white people's image of said races, as well as how people of those races viewed themselves. Previous installments have included "Asian Images on Film" in 2008, "Native American Images on Film" in 2010, "Black Images on Film" in 2006 "Latino Images on Film" in 2009 and "Arab Images on Film" in 2011. The network aired the film series Screened Out (which explored the history and depiction of homosexuality in film) in 2007 and Religion on Film (focusing on the role of religion in cinematic works) in 2005. In 2011, TCM debuted a new series entitled AFI's Master Class: The Art of Collaboration. | What year saw the debut of Religion on Film? | {
"text": [
"2005"
],
"answer_start": [
849
]
} |
5728d21b2ca10214002da8b1 | Karl_Popper | Instead, he formulated the spearhead model of evolution, a version of genetic pluralism. According to this model, living organisms themselves have goals, and act according to these goals, each guided by a central control. In its most sophisticated form, this is the brain of humans, but controls also exist in much less sophisticated ways for species of lower complexity, such as the amoeba. This control organ plays a special role in evolution—it is the "spearhead of evolution". The goals bring the purpose into the world. Mutations in the genes that determine the structure of the control may then cause drastic changes in behaviour, preferences and goals, without having an impact on the organism's phenotype. Popper postulates that such purely behavioural changes are less likely to be lethal for the organism compared to drastic changes of the phenotype. | Popper's model of evolution is part of what family of models? | {
"text": [
"genetic pluralism"
],
"answer_start": [
70
]
} |
5733fee24776f4190066167e | Punjab,_Pakistan | In the mid-fifteenth century, the religion of Sikhism was born. During the Mughal empire, many Hindus increasingly adopted Sikhism. These became a formidable military force against the Mughals and later against the Afghan Empire. After fighting Ahmad Shah Durrani in the later eighteenth century, the Sikhs took control of Punjab and managed to establish the Sikh Empire under Maharaja Ranjit Singh, which lasted from 1799 to 1849. The capital of Ranjit Singh's empire was Lahore, and the empire also extended into Afghanistan and Kashmir. Bhangi Misl was the fist Sikh band to conquer Lahore and other towns of Punjab. Syed Ahmad Barelvi a Muslim, waged jihad and attempted to create an Islamic state with strict enforcement of Islamic law. Syed Ahmad Barelvi in 1821 with many supporters and spent two years organising popular and material support for his Punjab campaign. He carefully developed a network of people through the length and breadth of India to collect funds and encourage volunteers, travelling widely throughout India attracting a following among pious Muslims. In December 1826 Sayyid Ahmad and his followers clashed with Sikh troops at Akora Khattak, but with no decisive result. In a major battle near the town of Balakot in 1831, Sayyid Ahmad and Shah Ismail Shaheed with volunteer Muslims were defeated by the professional Sikh Army. | In which empire did many Hindus become Sikhs? | {
"text": [
"Mughal empire"
],
"answer_start": [
75
]
} |
5730f4ede6313a140071caf1 | Russian_language | The modern literary language is usually considered to date from the time of Alexander Pushkin (Алекса́ндр Пу́шкин) in the first third of the 19th century. Pushkin revolutionized Russian literature by rejecting archaic grammar and vocabulary (so-called "высо́кий стиль" — "high style") in favor of grammar and vocabulary found in the spoken language of the time. Even modern readers of younger age may only experience slight difficulties understanding some words in Pushkin's texts, since relatively few words used by Pushkin have become archaic or changed meaning. In fact, many expressions used by Russian writers of the early 19th century, in particular Pushkin, Mikhail Lermontov (Михаи́л Ле́рмонтов), Nikolai Gogol (Никола́й Го́голь), Aleksander Griboyedov (Алекса́ндр Грибое́дов), became proverbs or sayings which can be frequently found even in modern Russian colloquial speech. | What did Pushkin reject from older Russian? | {
"text": [
"archaic grammar and vocabulary"
],
"answer_start": [
210
]
} |
570da4a616d0071400510c35 | Anti-aircraft_warfare | Israel, and The US Air Force, in conjunction with the members of NATO, has developed significant tactics for air defence suppression. Dedicated weapons such as anti-radiation missiles and advanced electronics intelligence and electronic countermeasures platforms seek to suppress or negate the effectiveness of an opposing air-defence system. It is an arms race; as better jamming, countermeasures and anti-radiation weapons are developed, so are better SAM systems with ECCM capabilities and the ability to shoot down anti-radiation missiles and other munitions aimed at them or the targets they are defending. | In agreement with NATO members, the US Air Force and which country has created tactics for air defence suppression? | {
"text": [
"Israel"
],
"answer_start": [
0
]
} |
56e74de737bdd419002c3e49 | Daylight_saving_time | The history of time in the United States includes DST during both world wars, but no standardization of peacetime DST until 1966. In May 1965, for two weeks, St. Paul, Minnesota and Minneapolis, Minnesota were on different times, when the capital city decided to join most of the nation by starting Daylight Saving Time while Minneapolis opted to follow the later date set by state law. In the mid-1980s, Clorox (parent of Kingsford Charcoal) and 7-Eleven provided the primary funding for the Daylight Saving Time Coalition behind the 1987 extension to US DST, and both Idaho senators voted for it based on the premise that during DST fast-food restaurants sell more French fries, which are made from Idaho potatoes. | What company joined Clorox in funding the Daylight Saving Time Coalition in the 1980s? | {
"text": [
"7-Eleven"
],
"answer_start": [
447
]
} |
5728e8813acd2414000e01a6 | Apollo | In the first large-scale depictions during the early archaic period (640–580 BC), the artists tried to draw one's attention to look into the interior of the face and the body which were not represented as lifeless masses, but as being full of life. The Greeks maintained, until late in their civilization, an almost animistic idea that the statues are in some sense alive. This embodies the belief that the image was somehow the god or man himself. A fine example is the statue of the Sacred gate Kouros which was found at the cemetery of Dipylon in Athens (Dipylon Kouros). The statue is the "thing in itself", and his slender face with the deep eyes express an intellectual eternity. According to the Greek tradition the Dipylon master was named Daedalus, and in his statues the limbs were freed from the body, giving the impression that the statues could move. It is considered that he created also the New York kouros, which is the oldest fully preserved statue of Kouros type, and seems to be the incarnation of the god himself. | What was the name of the Dipylon master? | {
"text": [
"Daedalus"
],
"answer_start": [
748
]
} |
56cf77e34df3c31400b0d7f3 | Kanye_West | Describing his sixth studio album Yeezus (2013) as "a protest to music," West embraced an abrasive style that incorporated industrial music, acid house, dancehall, punk, electro, and Chicago drill. Inspired by the minimalist design of Le Corbusier and primarily electronic in nature, the album features distorted drum machines and "synthesizers that sound like they're malfunctioning, low-resolution samplers that add a pixelated digital aura to the most analog sounds." To this end, the album incorporates glitches reminiscent of CD skips or corrupted MP3's, and Auto-Tuned vocals are modulated to a point in which they are difficult to decipher. It also continues West's practice of eclectic samples: he employs a sample of Nina Simone's "Strange Fruit," an obscure Hindi sample on "I Am a God", and a sample of 1970s Hungarian rock group Omega on "New Slaves". "On Sight" interpolates a melody from "Sermon (He'll Give Us What We Really Need)" by the Holy Name of Mary Choral Family. Rolling Stone called the album a "brilliant, obsessive-compulsive career auto-correct". | What artist did Kanye draw inspiration from when crafting Yeezus? | {
"text": [
"Le Corbusier"
],
"answer_start": [
235
]
} |
572f9cc104bcaa1900d76ae1 | Han_dynasty | To protect crops from wind and drought, the Grain Intendant Zhao Guo (趙過) created the alternating fields system (daitianfa 代田法) during Emperor Wu's reign. This system switched the positions of furrows and ridges between growing seasons. Once experiments with this system yielded successful results, the government officially sponsored it and encouraged peasants to use it. Han farmers also used the pit field system (aotian 凹田) for growing crops, which involved heavily fertilized pits that did not require plows or oxen and could be placed on sloping terrain. In southern and small parts of central Han-era China, paddy fields were chiefly used to grow rice, while farmers along the Huai River used transplantation methods of rice production. | What helped insure the safety of crops from wind? | {
"text": [
"the alternating fields system"
],
"answer_start": [
82
]
} |
5730409004bcaa1900d77416 | Antenna_(radio) | The bandwidth characteristics of a resonant antenna element can be characterized according to its Q, just as one uses to characterize the sharpness of an L-C resonant circuit. However it is often assumed that there is an advantage in an antenna having a high Q. After all, Q is short for "quality factor" and a low Q typically signifies excessive loss (due to unwanted resistance) in a resonant L-C circuit. However this understanding does not apply to resonant antennas where the resistance involved is the radiation resistance, a desired quantity which removes energy from the resonant element in order to radiate it (the purpose of an antenna, after all!). The Q is a measure of the ratio of reactance to resistance, so with a fixed radiation resistance (an element's radiation resistance is almost independent of its diameter) a greater reactance off-resonance corresponds to the poorer bandwidth of a very thin conductor. The Q of such a narrowband antenna can be as high as 15. On the other hand, a thick element presents less reactance at an off-resonant frequency, and consequently a Q as low as 5. These two antennas will perform equivalently at the resonant frequency, but the second antenna will perform over a bandwidth 3 times as wide as the "hi-Q" antenna consisting of a thin conductor. | What is a measure of the comparison between reactance and resistance? | {
"text": [
"Q"
],
"answer_start": [
664
]
} |
57308b138ab72b1400f9c568 | Kievan_Rus%27 | Ahmad ibn Fadlan, an Arab traveler during the 10th century, provided one of the earliest written descriptions of the Rus': "They are as tall as a date palm, blond and ruddy, so that they do not need to wear a tunic nor a cloak; rather the men among them wear garments that only cover half of his body and leaves one of his hands free." Liutprand of Cremona, who was twice an envoy to the Byzantine court (949 and 968), identifies the "Russi" with the Norse ("the Russi, whom we call Norsemen by another name") but explains the name as a Greek term referring to their physical traits ("A certain people made up of a part of the Norse, whom the Greeks call [...] the Russi on account of their physical features, we designate as Norsemen because of the location of their origin."). Leo the Deacon, a 10th-century Byzantine historian and chronicler, refers to the Rus' as "Scythians" and notes that they tended to adopt Greek rituals and customs. | Which historian refered to the Rus as "Scythians"? | {
"text": [
"Leo the Deacon"
],
"answer_start": [
779
]
} |
5706f6a790286e26004fc778 | Letter_case | Originally alphabets were written entirely in majuscule letters, spaced between well-defined upper and lower bounds. When written quickly with a pen, these tended to turn into rounder and much simpler forms. It is from these that the first minuscule hands developed, the half-uncials and cursive minuscule, which no longer stayed bound between a pair of lines. These in turn formed the foundations for the Carolingian minuscule script, developed by Alcuin for use in the court of Charlemagne, which quickly spread across Europe. The advantage of the minuscule over majuscule was improved, faster readability.[citation needed] | Rounder and simpler forms of letters came from writing quickly with which instrument? | {
"text": [
"pen"
],
"answer_start": [
145
]
} |
5726c2cc5951b619008f7d87 | Hokkien | Quite a few words from the variety of Old Chinese spoken in the state of Wu (where the ancestral language of Min and Wu dialect families originated and which was likely influenced by the Chinese spoken in the state of Chu which itself was not founded by Chinese speakers),[citation needed] and later words from Middle Chinese as well, have retained the original meanings in Hokkien, while many of their counterparts in Mandarin Chinese have either fallen out of daily use, have been substituted with other words (some of which are borrowed from other languages while others are new developments), or have developed newer meanings. The same may be said of Hokkien as well, since some lexical meaning evolved in step with Mandarin while others are wholly innovative developments. | Many middle chinese words have retained their meanings in Hokkein but not in what? | {
"text": [
"Mandarin Chinese"
],
"answer_start": [
419
]
} |
5730d9efb54a4f140068ccad | Great_power | A great power is a sovereign state that is recognized as having the ability and expertise to exert its influence on a global scale. Great powers characteristically possess military and economic strength, as well as diplomatic and soft power influence, which may cause middle or small powers to consider the great powers' opinions before taking actions of their own. International relations theorists have posited that great power status can be characterized into power capabilities, spatial aspects, and status dimensions. Sometimes the status of great powers is formally recognized in conferences such as the Congress of Vienna or an international structure such as the United Nations Security Council (China, France, Russia, the United Kingdom and the United States serve as the body's five permanent members). At the same time the status of great powers can be informally recognized in a forum such as the G7 which consists of Canada, France, Germany, Italy, Japan, the United Kingdom and the United States of America. | What are the permanent members of UN Security Council? | {
"text": [
"China, France, Russia, the United Kingdom and the United States"
],
"answer_start": [
704
]
} |
5730a767396df91900096249 | Greeks | The history of the Greek people is closely associated with the history of Greece, Cyprus, Constantinople, Asia Minor and the Black Sea. During the Ottoman rule of Greece, a number of Greek enclaves around the Mediterranean were cut off from the core, notably in Southern Italy, the Caucasus, Syria and Egypt. By the early 20th century, over half of the overall Greek-speaking population was settled in Asia Minor (now Turkey), while later that century a huge wave of migration to the United States, Australia, Canada and elsewhere created the modern Greek diaspora. | After the 19th century about how much of the Greek population resided in little Asia ? | {
"text": [
"By the early 20th century, over half of the overall Greek-speaking population was settled in Asia Minor (now Turkey)"
],
"answer_start": [
309
]
} |
56f8afe39e9bad19000a031e | Southampton | Southampton's largest retail centre, and 35th largest in the UK, is the WestQuay Shopping Centre, which opened in September 2000 and hosts major high street stores including John Lewis and Marks and Spencer. The centre was Phase Two of the West Quay development of the former Pirelli undersea cables factory; the first phase of this was the West Quay Retail Park, while the third phase (Watermark Westquay) was put on hold due to the recession. Work is has resumed in 2015, with plans for this third stage including shops, housing, an hotel and a public piazza alongside the Town Walls on Western Esplanade. Southampton has also been granted a licence for a large casino. A further part of the redevelopment of the West Quay site resulted in a new store, opened on 12 February 2009, for Swedish home products retailer IKEA. Marlands is a smaller shopping centre, built in the 1990s and located close to the northern side of WestQuay. Southampton currently has two disused shopping centres: the 1970s Eaststreet mall, and the 1980s Bargate centre. Neither of these were ever commercially successful; the former has been earmarked for redevelopment as a Morrison's supermarket, while the future of the latter is uncertain. There is also the East Street area which has been designated for speciality shopping, with the aim of promoting smaller retailers, alongside the chain store Debenhams. In 2007, Southampton was ranked 13th for shopping in the UK. | What's WestQuay's ranking among the largest retail centers in the UK? | {
"text": [
"35th"
],
"answer_start": [
41
]
} |
57267c87708984140094c7b2 | British_Empire | By the turn of the 20th century, fears had begun to grow in Britain that it would no longer be able to defend the metropole and the entirety of the empire while at the same time maintaining the policy of "splendid isolation". Germany was rapidly rising as a military and industrial power and was now seen as the most likely opponent in any future war. Recognising that it was overstretched in the Pacific and threatened at home by the Imperial German Navy, Britain formed an alliance with Japan in 1902 and with its old enemies France and Russia in 1904 and 1907, respectively. | Which country did Britain ally with in 1907? | {
"text": [
"Russia"
],
"answer_start": [
539
]
} |
5727aec94b864d1900163a55 | Political_party | Green is the color for green parties, Islamist parties, Nordic agrarian parties and Irish republican parties. Orange is sometimes a color of nationalism, such as in the Netherlands, in Israel with the Orange Camp or with Ulster Loyalists in Northern Ireland; it is also a color of reform such as in Ukraine. In the past, Purple was considered the color of royalty (like white), but today it is sometimes used for feminist parties. White also is associated with nationalism. "Purple Party" is also used as an academic hypothetical of an undefined party, as a Centrist party in the United States (because purple is created from mixing the main parties' colors of red and blue) and as a highly idealistic "peace and love" party—in a similar vein to a Green Party, perhaps. Black is generally associated with fascist parties, going back to Benito Mussolini's blackshirts, but also with Anarchism. Similarly, brown is sometimes associated with Nazism, going back to the Nazi Party's tan-uniformed storm troopers. | What was purple considered the color for? | {
"text": [
"royalty"
],
"answer_start": [
356
]
} |
570fe7425ab6b819003910b3 | Capital_punishment_in_the_United_States | Other states with long histories of no death penalty include Wisconsin (the only state with only one execution), Rhode Island (although later reintroduced, it was unused and abolished again), Maine, North Dakota, Minnesota, West Virginia, Iowa, and Vermont. The District of Columbia has also abolished the death penalty; it was last used in 1957. Oregon abolished the death penalty through an overwhelming majority in a 1964 public referendum but reinstated it in a 1984 joint death penalty/life imprisonment referendum by an even higher margin after a similar 1978 referendum succeeded but was not implemented due to judicial rulings. | What state has had only a single execution? | {
"text": [
"Wisconsin"
],
"answer_start": [
61
]
} |
56e42c8439bdeb1400347913 | Estonian_language | Although the Estonian orthography is generally guided by phonemic principles, with each grapheme corresponding to one phoneme, there are some historical and morphological deviations from this: for example preservation of the morpheme in declension of the word (writing b, g, d in places where p, k, t is pronounced) and in the use of 'i' and 'j'.[clarification needed] Where it is very impractical or impossible to type š and ž, they are substituted with sh and zh in some written texts, although this is considered incorrect. Otherwise, the h in sh represents a voiceless glottal fricative, as in Pasha (pas-ha); this also applies to some foreign names. | To how many phoneme's does each grapheme correspond? | {
"text": [
"one"
],
"answer_start": [
59
]
} |
56bf9c70a10cfb14005511bd | Beyoncé | Beyoncé announced a hiatus from her music career in January 2010, heeding her mother's advice, "to live life, to be inspired by things again". During the break she and her father parted ways as business partners. Beyoncé's musical break lasted nine months and saw her visit multiple European cities, the Great Wall of China, the Egyptian pyramids, Australia, English music festivals and various museums and ballet performances. | When did she stop using her father as a manager? | {
"text": [
"During the break"
],
"answer_start": [
143
]
} |
572664de5951b619008f7176 | Department_store | France's major upscale department stores are Galeries Lafayette and Le Printemps, which both have flagship stores on Boulevard Haussmann in Paris and branches around the country. The first department store in France, Le Bon Marché in Paris, was founded in 1852 and is now owned by the luxury goods conglomerate LVMH. La Samaritaine, another upscale department store also owned by LVMH, closed in 2005. Mid-range department stores chains also exist in France such as the BHV (Bazar de l'Hotel de Ville), part of the same group as Galeries Lafayette. | What year was the first department store open in France? | {
"text": [
"1852"
],
"answer_start": [
256
]
} |
5729353d3f37b31900478104 | States_of_Germany | Municipalities (Gemeinden): Every rural district and every Amt is subdivided into municipalities, while every urban district is a municipality in its own right. There are (as of 6 March 2009[update]) 12,141 municipalities, which are the smallest administrative units in Germany. Cities and towns are municipalities as well, also having city rights or town rights (Stadtrechte). Nowadays, this is mostly just the right to be called a city or town. However, in former times there were many other privileges, including the right to impose local taxes or to allow industry only within city limits. | What is the smallest administrative unit in Germany? | {
"text": [
"a municipality"
],
"answer_start": [
128
]
} |
5728ee173acd2414000e01fc | Samurai | The Taira and the Minamoto clashed again in 1180, beginning the Gempei War, which ended in 1185. Samurai fought at the naval battle of Dan-no-ura, at the Shimonoseki Strait which separates Honshu and Kyushu in 1185. The victorious Minamoto no Yoritomo established the superiority of the samurai over the aristocracy. In 1190 he visited Kyoto and in 1192 became Sei'i-taishōgun, establishing the Kamakura Shogunate, or Kamakura Bakufu. Instead of ruling from Kyoto, he set up the Shogunate in Kamakura, near his base of power. "Bakufu" means "tent government", taken from the encampments the soldiers would live in, in accordance with the Bakufu's status as a military government. | When did the Gempei War end? | {
"text": [
"1185"
],
"answer_start": [
91
]
} |
56df33ca8bc80c19004e497d | Oklahoma_City | Oklahoma City is on the I-35 Corridor and is one of the primary travel corridors into neighboring Texas and Mexico. Located in the Frontier Country region of the state, the city's northeast section lies in an ecological region known as the Cross Timbers. The city was founded during the Land Run of 1889, and grew to a population of over 10,000 within hours of its founding. The city was the scene of the April 19, 1995 bombing of the Alfred P. Murrah Federal Building, in which 168 people died. It was the deadliest terror attack in the history of the United States until the attacks of September 11, 2001, and remains the deadliest act of domestic terrorism in U.S. history. | When was the city founded? | {
"text": [
"1889"
],
"answer_start": [
299
]
} |
572812cd2ca10214002d9d49 | Group_(mathematics) | To understand groups beyond the level of mere symbolic manipulations as above, more structural concepts have to be employed.c[›] There is a conceptual principle underlying all of the following notions: to take advantage of the structure offered by groups (which sets, being "structureless", do not have), constructions related to groups have to be compatible with the group operation. This compatibility manifests itself in the following notions in various ways. For example, groups can be related to each other via functions called group homomorphisms. By the mentioned principle, they are required to respect the group structures in a precise sense. The structure of groups can also be understood by breaking them into pieces called subgroups and quotient groups. The principle of "preserving structures"—a recurring topic in mathematics throughout—is an instance of working in a category, in this case the category of groups. | What has to be compatible with the group operation? | {
"text": [
"constructions related to groups"
],
"answer_start": [
305
]
} |
57323937e17f3d1400422740 | Armenians | While the Armenian Apostolic Church remains the most prominent church in the Armenian community throughout the world, Armenians (especially in the diaspora) subscribe to any number of other Christian denominations. These include the Armenian Catholic Church (which follows its own liturgy but recognizes the Roman Catholic Pope), the Armenian Evangelical Church, which started as a reformation in the Mother church but later broke away, and the Armenian Brotherhood Church, which was born in the Armenian Evangelical Church, but later broke apart from it. There are other numerous Armenian churches belonging to Protestant denominations of all kinds. | What broke away from the Armenian Apostolic Church? | {
"text": [
"Armenian Evangelical Church"
],
"answer_start": [
334
]
} |
572925caaf94a219006aa104 | Planck_constant | The assumption that black-body radiation is thermal leads to an accurate prediction: the total amount of emitted energy goes up with the temperature according to a definite rule, the Stefan–Boltzmann law (1879–84). But it was also known that the colour of the light given off by a hot object changes with the temperature, so that "white hot" is hotter than "red hot". Nevertheless, Wilhelm Wien discovered the mathematical relationship between the peaks of the curves at different temperatures, by using the principle of adiabatic invariance. At each different temperature, the curve is moved over by Wien's displacement law (1893). Wien also proposed an approximation for the spectrum of the object, which was correct at high frequencies (short wavelength) but not at low frequencies (long wavelength). It still was not clear why the spectrum of a hot object had the form that it has (see diagram). | What does the Stefan-Boltzmann law state? | {
"text": [
"the total amount of emitted energy goes up with the temperature according to a definite rule"
],
"answer_start": [
85
]
} |
5732677be99e3014001e6780 | Dwight_D._Eisenhower | In 1953, the Republican Party's Old Guard presented Eisenhower with a dilemma by insisting he disavow the Yalta Agreements as beyond the constitutional authority of the Executive Branch; however, the death of Joseph Stalin in March 1953 made the matter a practical moot point. At this time Eisenhower gave his Chance for Peace speech in which he attempted, unsuccessfully, to forestall the nuclear arms race with the Soviet Union by suggesting multiple opportunities presented by peaceful uses of nuclear materials. Biographer Stephen Ambrose opined that this was the best speech of Eisenhower's presidency. | What agreements did the GOP Old Guard want Eisenhower to abandon? | {
"text": [
"Yalta"
],
"answer_start": [
106
]
} |
5731320c497a881900248c43 | Qing_dynasty | First, the Manchus had entered "China proper" because Dorgon responded decisively to Wu Sangui's appeal. Then, after capturing Beijing, instead of sacking the city as the rebels had done, Dorgon insisted, over the protests of other Manchu princes, on making it the dynastic capital and reappointing most Ming officials. Choosing Beijing as the capital had not been a straightforward decision, since no major Chinese dynasty had directly taken over its immediate predecessor's capital. Keeping the Ming capital and bureaucracy intact helped quickly stabilize the regime and sped up the conquest of the rest of the country. However, not all of Dorgon's policies were equally popular nor easily implemented. | Why did Dorgon keep Beijing as his capital? | {
"text": [
"stabilize the regime and sped up the conquest of the rest of the country"
],
"answer_start": [
548
]
} |
57302b8004bcaa1900d772ba | Alfred_North_Whitehead | In addition to numerous articles on mathematics, Whitehead wrote three major books on the subject: A Treatise on Universal Algebra (1898), Principia Mathematica (co-written with Bertrand Russell and published in three volumes between 1910 and 1913), and An Introduction to Mathematics (1911). The former two books were aimed exclusively at professional mathematicians, while the latter book was intended for a larger audience, covering the history of mathematics and its philosophical foundations. Principia Mathematica in particular is regarded as one of the most important works in mathematical logic of the 20th century. | How many books on mathematics did Whitehead write? | {
"text": [
"three"
],
"answer_start": [
65
]
} |
573022c004bcaa1900d77202 | Liberia | The Legislature is composed of the Senate and the House of Representatives. The House, led by a speaker, has 73 members apportioned among the 15 counties on the basis of the national census, with each county receiving a minimum of two members. Each House member represents an electoral district within a county as drawn by the National Elections Commission and is elected by a plurality of the popular vote of their district into a six-year term. The Senate is made up of two senators from each county for a total of 30 senators. Senators serve nine-year terms and are elected at-large by a plurality of the popular vote. The vice president serves as the President of the Senate, with a President pro tempore serving in their absence. | Who is the house led by? | {
"text": [
"a speaker"
],
"answer_start": [
94
]
} |
570d3e52b3d812140066d5d7 | Franco-Prussian_War | With the defeat of Marshal Bazaine's Army of the Rhine at Gravelotte, the French were forced to retire to Metz, where they were besieged by over 150,000 Prussian troops of the First and Second Armies. Napoleon III and MacMahon formed the new French Army of Châlons, to march on to Metz to rescue Bazaine. Napoleon III personally led the army with Marshal MacMahon in attendance. The Army of Châlons marched northeast towards the Belgian border to avoid the Prussians before striking south to link up with Bazaine. The Prussians, under the command of Field Marshal Count Helmuth von Moltke, took advantage of this maneuver to catch the French in a pincer grip. He left the Prussian First and Second Armies besieging Metz, except three corps detached to form the Army of the Meuse under the Crown Prince of Saxony. With this army and the Prussian Third Army, Moltke marched northward and caught up with the French at Beaumont on 30 August. After a sharp fight in which they lost 5,000 men and 40 cannons, the French withdrew toward Sedan. Having reformed in the town, the Army of Châlons was immediately isolated by the converging Prussian armies. Napoleon III ordered the army to break out of the encirclement immediately. With MacMahon wounded on the previous day, General Auguste Ducrot took command of the French troops in the field. | Who formed the new French Army of Chalons? | {
"text": [
"Napoleon III and MacMahon"
],
"answer_start": [
201
]
} |
572b4537f75d5e190021fd56 | Empiricism | Around the beginning of the 20th century, William James (1842–1910) coined the term "radical empiricism" to describe an offshoot of his form of pragmatism, which he argued could be dealt with separately from his pragmatism – though in fact the two concepts are intertwined in James's published lectures. James maintained that the empirically observed "directly apprehended universe needs ... no extraneous trans-empirical connective support", by which he meant to rule out the perception that there can be any value added by seeking supernatural explanations for natural phenomena. James's "radical empiricism" is thus not radical in the context of the term "empiricism", but is instead fairly consistent with the modern use of the term "empirical". (His method of argument in arriving at this view, however, still readily encounters debate within philosophy even today.) | Who came up with 'radical empiricism'? | {
"text": [
"William James"
],
"answer_start": [
42
]
} |
56e15399cd28a01900c677df | Universal_Studios | When Pasternak stopped producing Durbin's pictures, and she outgrew her screen persona and pursued more dramatic roles, the studio signed 13-year-old Gloria Jean for her own series of Pasternak musicals from 1939; she went on to star with Bing Crosby, W. C. Fields, and Donald O'Connor. A popular Universal film of the late 1930s was Destry Rides Again (1939), starring James Stewart as Destry and Marlene Dietrich in her comeback role after leaving Paramount Studios. | In what year was Destry Rides again produced? | {
"text": [
"1939"
],
"answer_start": [
208
]
} |
56bfc563a10cfb14005512ca | Beyoncé | Beyoncé has been described as a having a wide-ranging sex appeal, with music journalist Touré writing that since the release of Dangerously in Love, she has "become a crossover sex symbol". Offstage Beyoncé says that while she likes to dress sexily, her onstage dress "is absolutely for the stage." Due to her curves and the term's catchiness, in the 2000s, the media often used the term "Bootylicious" (a portmanteau of the words booty and delicious) to describe Beyoncé, the term popularized by Destiny's Child's single of the same name. In 2006, it was added to the Oxford English Dictionary. | What word is often used to describe Beyonce/ | {
"text": [
"Bootylicious"
],
"answer_start": [
389
]
} |
5727b3883acd2414000dea1f | North_Carolina | North Carolina has a variety of shopping choices. SouthPark Mall in Charlotte is currently the largest in the Carolinas, with almost 2.0 million square feet. Other major malls in Charlotte include Northlake Mall and Carolina Place Mall in nearby suburb Pineville. Other major malls throughout the state include Hanes Mall in Winston-Salem; Crabtree Valley Mall, North Hills Mall, and Triangle Town Center in Raleigh; Friendly Center and Four Seasons Town Centre in Greensboro; Oak Hollow Mall in High Point; Concord Mills in Concord; Valley Hills Mall in Hickory; and The Streets at Southpoint and Northgate Mall in Durham and Independence Mall in Wilmington, NC, and Tanger Outlets in Charlotte, Nags Head, Blowing Rock, and Mebane, NC. | Where is SouthPark Mall located? | {
"text": [
"Charlotte"
],
"answer_start": [
68
]
} |
56dfc69b231d4119001abdeb | Hunter-gatherer | There are nevertheless a number of contemporary hunter-gatherer peoples who, after contact with other societies, continue their ways of life with very little external influence. One such group is the Pila Nguru (Spinifex people) of Western Australia, whose habitat in the Great Victoria Desert has proved unsuitable for European agriculture (and even pastoralism).[citation needed] Another are the Sentinelese of the Andaman Islands in the Indian Ocean, who live on North Sentinel Island and to date have maintained their independent existence, repelling attempts to engage with and contact them.[citation needed] | Where are the Sentinelese and the Andaman Islands? | {
"text": [
"Indian Ocean"
],
"answer_start": [
440
]
} |
57274387f1498d1400e8f564 | Affirmative_action_in_the_United_States | There are a multitude of supporters as well as opponents to the policy of affirmative action. Many presidents throughout the last century have failed to take a very firm stance on the policy, and the public has had to discern the president's opinion for themselves. Bill Clinton, however, made his stance on affirmative action very clear in a speech on July 19, 1995, nearly two and a half years after his inauguration. In his speech, he discussed the history in the United States that brought the policy into fruition: slavery, Jim Crow, and segregation. Clinton also mentioned a point similar to President Lyndon B. Johnson's "Freedom is not Enough" speech, and declared that just outlawing discrimination in the country would not be enough to give everyone in America equality. He addressed the arguments that affirmative action hurt the white middle class and said that the policy was not the source of their problems. Clinton plainly outlined his stance on affirmative action, saying: | What was President Clinton's response to the claim that affirmative action was hurting the white middle class. | {
"text": [
"the policy was not the source of their problems"
],
"answer_start": [
874
]
} |
573459cbacc1501500babe36 | Richmond,_Virginia | The Richmond area has many major institutions of higher education, including Virginia Commonwealth University (public), University of Richmond (private), Virginia Union University (private), Virginia College (private), South University - Richmond (private, for-profit), Union Theological Seminary & Presbyterian School of Christian Education (private), and the Baptist Theological Seminary in Richmond (BTSR—private). Several community colleges are found in the metro area, including J. Sargeant Reynolds Community College and John Tyler Community College (Chesterfield County). In addition, there are several Technical Colleges in Richmond including ITT Technical Institute, ECPI College of Technology and Centura College. There are several vocational colleges also, such as Fortis College and Bryant Stratton College. | What is a for-profit university in Richmond? | {
"text": [
"South University - Richmond"
],
"answer_start": [
219
]
} |
56df94574a1a83140091eb74 | Alexander_Graham_Bell | Continuing his experiments in Brantford, Bell brought home a working model of his telephone. On August 3, 1876, from the telegraph office in Mount Pleasant five miles (eight km) away from Brantford, Bell sent a tentative telegram indicating that he was ready. With curious onlookers packed into the office as witnesses, faint voices were heard replying. The following night, he amazed guests as well as his family when a message was received at the Bell home from Brantford, four miles (six km) distant, along an improvised wire strung up along telegraph lines and fences, and laid through a tunnel. This time, guests at the household distinctly heard people in Brantford reading and singing. These experiments clearly proved that the telephone could work over long distances. | From what city did Bell send his first message? | {
"text": [
"Mount Pleasant"
],
"answer_start": [
141
]
} |
56f71e4d711bf01900a4499a | Josip_Broz_Tito | On 21 December 1941, the Partisans created the First Proletarian Brigade (commanded by Koča Popović) and on 1 March 1942, Tito created the Second Proletarian Brigade. In liberated territories, the Partisans organised People's Committees to act as civilian government. The Anti-Fascist Council of National Liberation of Yugoslavia (AVNOJ) convened in Bihać on 26–27 November 1942 and in Jajce on 29 November 1943. In the two sessions, the resistance representatives established the basis for post-war organisation of the country, deciding on a federation of the Yugoslav nations. In Jajce, a 67-member "presidency" was elected and established a nine-member National Committee of Liberation (five communist members) as a de facto provisional government. Tito was named President of the National Committee of Liberation. | When did the Partisans create the First Proletarian Brigade? | {
"text": [
"1941"
],
"answer_start": [
15
]
} |
56f8e6839e9bad19000a06cb | Guinea-Bissau | Malaria kills more residents; 9% of the population have reported infection, It causes three times as many deaths as AIDS. In 2008, fewer than half of children younger than five slept under antimalaria nets or had access to antimalarial drugs. | What percentage of the population has Malaria? | {
"text": [
"9%"
],
"answer_start": [
30
]
} |
56d9e3e8dc89441400fdb8ab | Dog | In Greek mythology, Cerberus is a three-headed watchdog who guards the gates of Hades. In Norse mythology, a bloody, four-eyed dog called Garmr guards Helheim. In Persian mythology, two four-eyed dogs guard the Chinvat Bridge. In Philippine mythology, Kimat who is the pet of Tadaklan, god of thunder, is responsible for lightning. In Welsh mythology, Annwn is guarded by Cŵn Annwn. | Who is Tadaklan? | {
"text": [
"god of thunder"
],
"answer_start": [
286
]
} |
573196af497a88190024909f | YouTube | YouTube is a global video-sharing website headquartered in San Bruno, California, United States. The service was created by three former PayPal employees in February 2005. In November 2006, it was bought by Google for US$1.65 billion. YouTube now operates as one of Google's subsidiaries. The site allows users to upload, view, rate, share, and comment on videos, and it makes use of WebM, H.264/MPEG-4 AVC, and Adobe Flash Video technology to display a wide variety of user-generated and corporate media video. Available content includes video clips, TV clips, music videos, movie trailers, and other content such as video blogging, short original videos, and educational videos. | How does youtube now operate as a business? | {
"text": [
"as one of Google's subsidiaries"
],
"answer_start": [
256
]
} |
57264d1a5951b619008f6f5f | Incandescent_light_bulb | The relationships above are valid for only a few percent change of voltage around rated conditions, but they do indicate that a lamp operated at much lower than rated voltage could last for hundreds of times longer than at rated conditions, albeit with greatly reduced light output. The "Centennial Light" is a light bulb that is accepted by the Guinness Book of World Records as having been burning almost continuously at a fire station in Livermore, California, since 1901. However, the bulb emits the equivalent light of a four watt bulb. A similar story can be told of a 40-watt bulb in Texas that has been illuminated since 21 September 1908. It once resided in an opera house where notable celebrities stopped to take in its glow, and was moved to an area museum in 1977. | When did the long-lasting bulb in Texas begin continuing illumination? | {
"text": [
"21 September 1908"
],
"answer_start": [
629
]
} |
570e815b0dc6ce19002050de | Melbourne | As the centre of Australia's "rust belt", Melbourne experienced an economic downturn between 1989 to 1992, following the collapse of several local financial institutions. In 1992 the newly elected Kennett government began a campaign to revive the economy with an aggressive development campaign of public works coupled with the promotion of the city as a tourist destination with a focus on major events and sports tourism. During this period the Australian Grand Prix moved to Melbourne from Adelaide. Major projects included the construction of a new facility for the Melbourne Museum, Federation Square, the Melbourne Exhibition and Convention Centre, Crown Casino and the CityLink tollway. Other strategies included the privatisation of some of Melbourne's services, including power and public transport, and a reduction in funding to public services such as health, education and public transport infrastructure. | Which city is the center of Australia's "rust belt"? | {
"text": [
"Melbourne"
],
"answer_start": [
42
]
} |
572922ae1d0469140077909e | Planck_constant | In the last years of the nineteenth century, Planck was investigating the problem of black-body radiation first posed by Kirchhoff some forty years earlier. It is well known that hot objects glow, and that hotter objects glow brighter than cooler ones. The electromagnetic field obeys laws of motion similarly to a mass on a spring, and can come to thermal equilibrium with hot atoms. The hot object in equilibrium with light absorbs just as much light as it emits. If the object is black, meaning it absorbs all the light that hits it, then its thermal light emission is maximized. | What does a black object do to any of the light that hits it? | {
"text": [
"it absorbs all the light"
],
"answer_start": [
498
]
} |
57278281708984140094df9d | Carnival | The King presides over a period of misrule in which conventional social rules may be broken and reckless behavior is encouraged. Festivities are held in the open air, beginning with a cercavila, a ritual procession throughout the town to call everyone to attend. Rues of masked revelers dance alongside. On Thursday Dijous Gras (Fat Thursday) is celebrated, also called 'omelette day' (el dia de la truita), coques (de llardons, butifarra d'ou, butifarra) and omelettes are eaten. The festivities end on Ash Wednesday with elaborate funeral rituals marking the death of King Carnival, who is typically burned on a pyre in what is called the burial of the sardine (enterrament de la sardina), or, in Vilanova, as l'enterro. | Who is typically burned on a pyre? | {
"text": [
"King Carnival"
],
"answer_start": [
570
]
} |
570da669df2f5219002ed0bd | Anti-aircraft_warfare | Batteries are usually grouped into battalions or equivalent. In the field army a light gun or SHORAD battalion is often assigned to a manoeuvre division. Heavier guns and long-range missiles may be in air-defence brigades and come under corps or higher command. Homeland air defence may have a full military structure. For example, the UK's Anti-Aircraft Command, commanded by a full British Army general was part of ADGB. At its peak in 1941–42 it comprised three AA corps with 12 AA divisions between them. | Who commanded the UK's Anti-Aircraft Command? | {
"text": [
"a full British Army general"
],
"answer_start": [
377
]
} |
570c3236ec8fbc190045bd7c | Federal_Bureau_of_Investigation | The National Incident Based Reporting System (NIBRS) crime statistics system aims to address limitations inherent in UCR data. The system is used by law enforcement agencies in the United States for collecting and reporting data on crimes. Local, state, and federal agencies generate NIBRS data from their records management systems. Data is collected on every incident and arrest in the Group A offense category. The Group A offenses are 46 specific crimes grouped in 22 offense categories. Specific facts about these offenses are gathered and reported in the NIBRS system. In addition to the Group A offenses, eleven Group B offenses are reported with only the arrest information. The NIBRS system is in greater detail than the summary-based UCR system. As of 2004, 5,271 law enforcement agencies submitted NIBRS data. That amount represents 20% of the United States population and 16% of the crime statistics data collected by the FBI. | Does the NIBRS system or UCR system have more detailed data? | {
"text": [
"NIBRS"
],
"answer_start": [
687
]
} |
57304d95069b531400832030 | The_Blitz | In the north, substantial efforts were made against Newcastle-upon-Tyne and Sunderland, which were large ports on the English east coast. On 9 April 1941 Luftflotte 2 dropped 150 tons of high explosives and 50,000 incendiaries from 120 bombers in a five-hour attack. Sewer, rail, docklands, and electric installations were damaged. In Sunderland on 25 April, Luftflotte 2 sent 60 bombers which dropped 80 tons of high explosive and 9,000 incendiaries. Much damage was done. A further attack on the Clyde, this time at Greenock, took place on 6 and 7 May. However, as with the attacks in the south, the Germans failed to prevent maritime movements or cripple industry in the regions. | How many bombers were used in a five-hour attack? | {
"text": [
"120"
],
"answer_start": [
232
]
} |
5726d9a0f1498d1400e8ed22 | Predation | An alternative view offered by Richard Dawkins is of predation as a form of competition: the genes of both the predator and prey are competing for the body (or 'survival machine') of the prey organism. This is best understood in the context of the gene centered view of evolution. Another manner in which predation and competition are connected is throughout intraguild predation. Intraguild predators are those that kill and eat other predators of different species at the same trophic level, and thus that are potential competitors. | What are intraguild predators? | {
"text": [
"those that kill and eat other predators of different species at the same trophic level"
],
"answer_start": [
406
]
} |
56cf5478aab44d1400b88ffe | New_York_City | Lower Manhattan is the third-largest central business district in the United States and is home to the New York Stock Exchange, on Wall Street, and the NASDAQ, at 165 Broadway, representing the world's largest and second largest stock exchanges, respectively, when measured both by overall average daily trading volume and by total market capitalization of their listed companies in 2013. Investment banking fees on Wall Street totaled approximately $40 billion in 2012, while in 2013, senior New York City bank officers who manage risk and compliance functions earned as much as $324,000 annually. In fiscal year 2013–14, Wall Street's securities industry generated 19% of New York State's tax revenue. New York City remains the largest global center for trading in public equity and debt capital markets, driven in part by the size and financial development of the U.S. economy.:31–32 In July 2013, NYSE Euronext, the operator of the New York Stock Exchange, took over the administration of the London interbank offered rate from the British Bankers Association. New York also leads in hedge fund management; private equity; and the monetary volume of mergers and acquisitions. Several investment banks and investment mangers headquartered in Manhattan are important participants in other global financial centers.:34–35 New York is also the principal commercial banking center of the United States. | In 2012, how many investment banking fees were paid out to Wall Street? | {
"text": [
"$40 billion"
],
"answer_start": [
450
]
} |
572812fa3acd2414000df3d0 | Royal_assent | If the Governor General of Canada is unable to give assent, it can be done by either the Deputy of the Governor General of Canada—the Chief Justice of Canada—or another justice of the Supreme Court of Canada. It is not actually necessary for the governor general to sign a bill passed by a legislature, the signature being merely an attestation. In each case, the parliament must be apprised of the granting of assent before the bill is considered to have become law. Two methods are available: the sovereign's representatives may grant assent in the presence of both houses of parliament; alternatively, each house may be notified separately, usually by the speaker of that house. However, though both houses must be notified on the same day, notice to the House of Commons while it is not in session may be given by way of publishing a special issue of the Journals of the House of Commons, whereas the Senate must be sitting and the governor general's letter read aloud by the speaker. | Which positions from the Canadian Supreme Court may also give assent if need be? | {
"text": [
"Chief Justice of Canada—or another justice"
],
"answer_start": [
134
]
} |
571015bea58dae1900cd6878 | Sexual_orientation | Using androphilia and gynephilia can avoid confusion and offense when describing people in non-western cultures, as well as when describing intersex and transgender people. Psychiatrist Anil Aggrawal explains that androphilia, along with gynephilia, "is needed to overcome immense difficulties in characterizing the sexual orientation of trans men and trans women. For instance, it is difficult to decide whether a trans man erotically attracted to males is a heterosexual female or a homosexual male; or a trans woman erotically attracted to females is a heterosexual male or a lesbian female. Any attempt to classify them may not only cause confusion but arouse offense among the affected subjects. In such cases, while defining sexual attraction, it is best to focus on the object of their attraction rather than on the sex or gender of the subject." Sexologist Milton Diamond writes, "The terms heterosexual, homosexual, and bisexual are better used as adjectives, not nouns, and are better applied to behaviors, not people. This usage is particularly advantageous when discussing the partners of transsexual or intersexed individuals. These newer terms also do not carry the social weight of the former ones." | What can attempting to label members of the LGBT community cause? | {
"text": [
"confusion"
],
"answer_start": [
643
]
} |
570d5673b3d812140066d6f7 | Valencia | The mutineers seized the Citadel, a Supreme Junta government took over, and on 26–28 June, Napoleon's Marshal Moncey attacked the city with a column of 9,000 French imperial troops in the First Battle of Valencia. He failed to take the city in two assaults and retreated to Madrid. Marshal Suchet began a long siege of the city in October 1811, and after intense bombardment forced it to surrender on 8 January 1812. After the capitulation, the French instituted reforms in Valencia, which became the capital of Spain when the Bonapartist pretender to the throne, José I (Joseph Bonaparte, Napoleon's elder brother), moved the Court there in the summer of 1812. The disaster of the Battle of Vitoria on 21 June 1813 obliged Suchet to quit Valencia, and the French troops withdrew in July. | Who led the successful attack against Valencia? | {
"text": [
"Suchet"
],
"answer_start": [
290
]
} |
570a7fd06d058f1900182ec4 | Everton_F.C. | The Tower has been inextricably linked with the Everton area since its construction in 1787. It was originally used as a bridewell to incarcerate mainly drunks and minor criminals, and it still stands today on Everton Brow in Netherfield Road. The tower was accompanied by two laurel wreaths on either side and, according to the College of Arms in London, Kelly chose to include the laurels as they were the sign of winners. The crest was accompanied by the club motto, "Nil Satis Nisi Optimum", meaning "Nothing but the best is good enough". | When was the Tower constructed? | {
"text": [
"1787"
],
"answer_start": [
87
]
} |
570bd80cec8fbc190045bb62 | ASCII | The X3.2 subcommittee designed ASCII based on the earlier teleprinter encoding systems. Like other character encodings, ASCII specifies a correspondence between digital bit patterns and character symbols (i.e. graphemes and control characters). This allows digital devices to communicate with each other and to process, store, and communicate character-oriented information such as written language. Before ASCII was developed, the encodings in use included 26 alphabetic characters, 10 numerical digits, and from 11 to 25 special graphic symbols. To include all these, and control characters compatible with the Comité Consultatif International Téléphonique et Télégraphique (CCITT) International Telegraph Alphabet No. 2 (ITA2) standard, Fieldata, and early EBCDIC, more than 64 codes were required for ASCII. | How many codes were required for ASCII? | {
"text": [
"more than 64 codes"
],
"answer_start": [
768
]
} |
572eecab03f9891900756ae5 | Elevator | Stage lifts and orchestra lifts are specialized elevators, typically powered by hydraulics, that are used to raise and lower entire sections of a theater stage. For example, Radio City Music Hall has four such elevators: an orchestra lift that covers a large area of the stage, and three smaller lifts near the rear of the stage. In this case, the orchestra lift is powerful enough to raise an entire orchestra, or an entire cast of performers (including live elephants) up to stage level from below. There's a barrel on the background of the image of the left which can be used as a scale to represent the size of the mechanism | What is an orchestra lift used for? | {
"text": [
"to raise an entire orchestra, or an entire cast of performers (including live elephants) up to stage level from below"
],
"answer_start": [
382
]
} |
56f75e0fa6d7ea1400e1720d | Slavs | In 2008, biochemist Boris Arkadievich Malyarchuk (Russian: Борис Аркадьевич Малярчук) et al. of the Institute of Biological Problems of the North, Russian Academy of Sciences, Magadan, Russia, used a sample (n=279) of Czech individuals to determine the frequency of "Mongoloid" "mtDNA lineages". Malyarchuk found Czech mtDNA lineages were typical of "Slavic populations" with "1.8%" Mongoloid mtDNA lineage. Malyarchuk added that "Slavic populations" "almost always" contain Mongoloid mtDNA lineage. Malyarchuk said the Mongoloid component of Slavic people was partially added before the split of "Balto-Slavics" in 2,000–3,000 BC with additional Mongoloid mixture occurring among Slavics in the last 4,000 years. Malyarchuk said the "Russian population" was developed by the "assimilation of the indigenous pre-Slavic population of Eastern Europe by true Slavs" with additional "assimilation of Finno-Ugric populations" and "long-lasting" interactions with the populations of "Siberia" and "Central Asia". Malyarchuk said that other Slavs "Mongoloid component" was increased during the waves of migration from "steppe populations (Huns, Avars, Bulgars and Mongols)", especially the decay of the "Avar Khaganate". | Who used a sample of Czech individuals to determine the frequency of "Monigoloid" "mtDNA lineages"? | {
"text": [
"Boris Arkadievich Malyarchuk"
],
"answer_start": [
20
]
} |
572e8f2edfa6aa1500f8d137 | Richard_Feynman | Feynman devoted the latter half of his book What Do You Care What Other People Think? to his experience on the Rogers Commission, straying from his usual convention of brief, light-hearted anecdotes to deliver an extended and sober narrative. Feynman's account reveals a disconnect between NASA's engineers and executives that was far more striking than he expected. His interviews of NASA's high-ranking managers revealed startling misunderstandings of elementary concepts. For instance, NASA managers claimed that there was a 1 in 100,000 chance of a catastrophic failure aboard the shuttle, but Feynman discovered that NASA's own engineers estimated the chance of a catastrophe at closer to 1 in 200. He concluded that the space shuttle reliability estimate by NASA management was fantastically unrealistic, and he was particularly angered that NASA used these figures to recruit Christa McAuliffe into the Teacher-in-Space program. He warned in his appendix to the commission's report (which was included only after he threatened not to sign the report), "For a successful technology, reality must take precedence over public relations, for nature cannot be fooled." | Who did NASA recruit by using flawed safety numbers? | {
"text": [
"Christa McAuliffe"
],
"answer_start": [
883
]
} |
57288d3b3acd2414000dfae3 | Brigham_Young_University | Scientists associated with BYU have created some notable inventions. Philo T. Farnsworth, inventor of the electronic television, received his education at BYU, and later returned to do fusion research, receiving an honorary degree from the university. Harvey Fletcher, also an alumnus of BYU, inventor of stereophonic sound, went on to carry out the now famous oil-drop experiment with Robert Millikan, and was later Founding Dean of the BYU College of Engineering. H. Tracy Hall, inventor of the man-made diamond, left General Electric in 1955 and became a full professor of chemistry and Director of Research at BYU. While there, he invented a new type of diamond press, the tetrahedral press. In student achievements, BYU Ad Lab teams won both the 2007 and 2008 L'Oréal National Brandstorm Competition, and students developed the Magnetic Lasso algorithm found in Adobe Photoshop. In prestigious scholarships, BYU has produced 10 Rhodes Scholars, four Gates Scholars in the last six years, and in the last decade has claimed 41 Fulbright scholars and 3 Jack Kent Cooke scholars. | Which BYU college was founded by former alumnus Harvey Fletcher? | {
"text": [
"College of Engineering"
],
"answer_start": [
442
]
} |
5733de0bd058e614000b646f | Anthropology | Psychological anthropology is an interdisciplinary subfield of anthropology that studies the interaction of cultural and mental processes. This subfield tends to focus on ways in which humans' development and enculturation within a particular cultural group—with its own history, language, practices, and conceptual categories—shape processes of human cognition, emotion, perception, motivation, and mental health. It also examines how the understanding of cognition, emotion, motivation, and similar psychological processes inform or constrain our models of cultural and social processes. | Psychological anthropology examines how our models of social processes are informed by what? | {
"text": [
"understanding"
],
"answer_start": [
440
]
} |
5727f9a14b864d190016410e | Gramophone_record | There were important quality advances in recordings specifically made for radio broadcast. In the early 1930s Bell Telephone Laboratories and Western Electric announced the total reinvention of disc recording: the Western Electric Wide Range System, "The New Voice of Action". The intent of the new Western Electric system was to improve the overall quality of disc recording and playback. The recording speed was 33 1⁄3 rpm, originally used in the Western Electric/ERPI movie audio disc system implemented in the early Warner Brothers' Vitaphone "talkies" of 1927. | What system was used by Warner Brothers? | {
"text": [
"Western Electric system"
],
"answer_start": [
299
]
} |
57279e7d3acd2414000de802 | Jews | Prior to 1948, approximately 800,000 Jews were living in lands which now make up the Arab world (excluding Israel). Of these, just under two-thirds lived in the French-controlled Maghreb region, 15–20% in the Kingdom of Iraq, approximately 10% in the Kingdom of Egypt and approximately 7% in the Kingdom of Yemen. A further 200,000 lived in Pahlavi Iran and the Republic of Turkey. Today, around 26,000 Jews live in Arab countries and around 30,000 in Iran and Turkey. A small-scale exodus had begun in many countries in the early decades of the 20th century, although the only substantial aliyah came from Yemen and Syria. The exodus from Arab and Muslim countries took place primarily from 1948. The first large-scale exoduses took place in the late 1940s and early 1950s, primarily in Iraq, Yemen and Libya, with up to 90% of these communities leaving within a few years. The peak of the exodus from Egypt occurred in 1956. The exodus in the Maghreb countries peaked in the 1960s. Lebanon was the only Arab country to see a temporary increase in its Jewish population during this period, due to an influx of refugees from other Arab countries, although by the mid-1970s the Jewish community of Lebanon had also dwindled. In the aftermath of the exodus wave from Arab states, an additional migration of Iranian Jews peaked in the 1980s when around 80% of Iranian Jews left the country.[citation needed] | When did a small-scale exodus begin in many countries? | {
"text": [
"early decades of the 20th century"
],
"answer_start": [
525
]
} |
572838bcff5b5019007d9f6c | God | There are many names for God, and different names are attached to different cultural ideas about God's identity and attributes. In the ancient Egyptian era of Atenism, possibly the earliest recorded monotheistic religion, this deity was called Aten, premised on being the one "true" Supreme Being and Creator of the Universe. In the Hebrew Bible and Judaism, "He Who Is", "I Am that I Am", and the tetragrammaton YHWH are used as names of God, while Yahweh and Jehovah are sometimes used in Christianity as vocalizations of YHWH. In the Christian doctrine of the Trinity, God, consubstantial in three persons, is called the Father, the Son, and the Holy Spirit. In Judaism, it is common to refer to God by the titular names Elohim or Adonai, the latter of which is believed by some scholars to descend from the Egyptian Aten. In Islam, the name Allah, "Al-El", or "Al-Elah" ("the God") is used, while Muslims also have a multitude of titular names for God. In Hinduism, Brahman is often considered a monistic deity. Other religions have names for God, for instance, Baha in the Bahá'í Faith, Waheguru in Sikhism, and Ahura Mazda in Zoroastrianism. | In the time of Atenism, what was God called? | {
"text": [
"Aten"
],
"answer_start": [
244
]
} |