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5730408b947a6a140053d334
Windows_8
Microsoft released minimum hardware requirements for tablet and laplet devices to be "certified" for Windows 8, and defined a convertible form factor as a standalone device that combines the PC, display and rechargeable power source with a mechanically attached keyboard and pointing device in a single chassis. A convertible can be transformed into a tablet where the attached input devices are hidden or removed leaving the display as the only input mechanism. On March 12, 2013, Microsoft amended its certification requirements to only require that screens on tablets have a minimum resolution of 1024×768 (down from the previous 1366×768). The amended requirement is intended to allow "greater design flexibility" for future products.
What is a convertible form factor?
{ "text": [ "a standalone device that combines the PC, display and rechargeable power source with a mechanically attached keyboard and pointing device in a single chassis" ], "answer_start": [ 153 ] }
571dda9db64a571400c71da5
Multiracial_American
By 1990, the Census Bureau included more than a dozen ethnic/racial categories on the census, reflecting not only changing social ideas about ethnicity, but the wide variety of immigrants who had come to reside in the United States due to changing historical forces and new immigration laws in the 1960s. With a changing society, more citizens have begun to press for acknowledging multiracial ancestry. The Census Bureau changed its data collection by allowing people to self-identify as more than one ethnicity. Some ethnic groups are concerned about the potential political and economic effects, as federal assistance to historically underserved groups has depended on Census data. According to the Census Bureau, as of 2002, over 75% of all African Americans had multiracial ancestries.
When did laws allow for more immigrants?
{ "text": [ "in the 1960s" ], "answer_start": [ 291 ] }
57270fc85951b619008f8567
Comcast
On April 8, 2005, a partnership led by Comcast and Sony Pictures Entertainment finalized a deal to acquire MGM and its affiliate studio, United Artists, and create an additional outlet to carry MGM/UA's material for cable and Internet distribution. On October 31, 2005, Comcast officially announced that it had acquired Susquehanna Communications a South Central Pennsylvania, -based cable television and broadband services provider and unit of the former Susquehanna Pfaltzgraff company, for $775 million cash. In this deal Comcast acquired approximately 230,000 basic cable customers, 71,000 digital cable customers, and 86,000 high-speed Internet customers. Comcast previously owned approximately 30 percent of Susquehanna Communications through affiliate company Lenfest. In December 2005, Comcast announced the creation of Comcast Interactive Media, a new division focused on online media.
What Pennsylvania cable provider did Comcast buy controlling interest in during 2005?
{ "text": [ "Susquehanna Communications" ], "answer_start": [ 320 ] }
572f8ee0b2c2fd14005681f3
Armenia
The Seljuk Empire soon started to collapse. In the early 12th century, Armenian princes of the Zakarid noble family drove out the Seljuk Turks and established a semi-independent Armenian principality in Northern and Eastern Armenia, known as Zakarid Armenia, which lasted under the patronage of the Georgian Kingdom. The noble family of Orbelians shared control with the Zakarids in various parts of the country, especially in Syunik and Vayots Dzor, while the Armenian family of Hasan-Jalalians controlled provinces of Artsakh and Utik as the Kingdom of Artsakh.
Which family overthrew the Seljuk Turks?
{ "text": [ "the Zakarid" ], "answer_start": [ 91 ] }
5733ead8d058e614000b65b2
Tajikistan
Public education in Tajikistan consists of 11 years of primary and secondary education but the government has plans to implement a 12-year system in 2016. There is a relatively large number of tertiary education institutions including Khujand State University which has 76 departments in 15 faculties, Tajikistan State University of Law, Business, & Politics, Khorugh State University, Agricultural University of Tajikistan, Tajik State National University, and several other institutions. Most, but not all, universities were established during the Soviet Era. As of 2008[update] tertiary education enrollment was 17%, significantly below the sub-regional average of 37%. Many Tajiks left the education system due to low demand in the labor market for people with extensive educational training or professional skills.
What is the name of one of the tertiary education institutions?
{ "text": [ "Khujand State University" ], "answer_start": [ 235 ] }
5726384b38643c19005ad31a
Royal_Dutch_Shell
It was unclear if Shell would recommence drilling in mid-2013, following the "Kulluk" incident and, in February 2013, the corporation stated that it would "pause" its closely watched drilling project off the Alaskan coast in 2013, and will instead prepare for future exploration. In January 2014, the corporation announced the extension of the suspension of its drilling program in the Arctic, with chief executive van Beurden explaining that the project is "under review" due to both market and internal issues.
In February 2013, Shell Corporation announced that it would pause what?
{ "text": [ "its closely watched drilling project off the Alaskan coast" ], "answer_start": [ 163 ] }
57101b41a58dae1900cd689a
Sexual_orientation
One of the uses for scales that assess sexual orientation is determining what the prevalence of different sexual orientations are within a population. Depending on subject's age, culture and sex, the prevalence rates of homosexuality vary depending on which component of sexual orientation is being assessed: sexual attraction, sexual behavior, or sexual identity. Assessing sexual attraction will yield the greatest prevalence of homosexuality in a population whereby the proportion of individuals indicating they are same sex attracted is two to three times greater than the proportion reporting same sex behavior or identify as gay, lesbian, or bisexual. Furthermore, reports of same sex behavior usually exceed those of gay, lesbian, or bisexual identification. The following chart demonstrates how widely the prevalence of homosexuality can vary depending on what age, location and component of sexual orientation is being assessed:
Out of sexual attraction, sexual behovior, and sexual identity which will show more accurately the amount of homosexuals in a population?
{ "text": [ "Assessing sexual attraction will yield the greatest prevalence of homosexuality in a population" ], "answer_start": [ 365 ] }
5727c72dff5b5019007d94f3
Tibet
In 821/822 CE Tibet and China signed a peace treaty. A bilingual account of this treaty, including details of the borders between the two countries, is inscribed on a stone pillar which stands outside the Jokhang temple in Lhasa. Tibet continued as a Central Asian empire until the mid-9th century, when a civil war over succession led to the collapse of imperial Tibet. The period that followed is known traditionally as the Era of Fragmentation, when political control over Tibet became divided between regional warlords and tribes with no dominant centralized authority.
What followed the collapse of imperial Tibet?
{ "text": [ "Era of Fragmentation" ], "answer_start": [ 426 ] }
56df70c65ca0a614008f9a45
Plymouth
The city's airport was Plymouth City Airport about 4 miles (6 km) north of the city centre. The airport was home to the local airline Air Southwest, which operated flights across the United Kingdom and Ireland. In June 2003, a report by the South West RDA was published looking at the future of aviation in the south-west and the possible closure of airports. It concluded that the best option for the south-west was to close Plymouth City Airport and expand Exeter International Airport and Newquay Cornwall Airport, although it did conclude that this was not the best option for Plymouth. In April 2011, it was announced that the airport would close, which it did on 23 December. However, FlyPlymouth plans to reopen the city airport by 2018, which will provide daily services to various destinations including London.
Who intends to reopen the Plymouth City Airport?
{ "text": [ "FlyPlymouth" ], "answer_start": [ 691 ] }
57326236e17f3d1400422921
Jehovah%27s_Witnesses
Watch Tower Society publications have claimed that God has used Jehovah's Witnesses (and formerly, the International Bible Students) to declare his will and has provided advance knowledge about Armageddon and the establishment of God's kingdom. Some publications also claimed that God has used Jehovah's Witnesses and the International Bible Students as a modern-day prophet.[note 5] Jehovah's Witnesses' publications have made various predictions about world events they believe were prophesied in the Bible. Failed predictions have led to the alteration or abandonment of some doctrines. Some failed predictions had been presented as "beyond doubt" or "approved by God".
What has God provided to Jehovah's Witnesses?
{ "text": [ "advance knowledge about Armageddon" ], "answer_start": [ 170 ] }
5728ca7a2ca10214002da7e8
Karl_Popper
According to this theory, the conditions for the truth of a sentence as well as the sentences themselves are part of a metalanguage. So, for example, the sentence "Snow is white" is true if and only if snow is white. Although many philosophers have interpreted, and continue to interpret, Tarski's theory as a deflationary theory, Popper refers to it as a theory in which "is true" is replaced with "corresponds to the facts". He bases this interpretation on the fact that examples such as the one described above refer to two things: assertions and the facts to which they refer. He identifies Tarski's formulation of the truth conditions of sentences as the introduction of a "metalinguistic predicate" and distinguishes the following cases:
What concept did Tarski introduce to discuss the conditions for the truth of statements?
{ "text": [ "metalanguage" ], "answer_start": [ 119 ] }
572971e61d04691400779474
Planck_constant
The theoretical difficulties arise from the fact that all of the methods except the X-ray crystal density method rely on the theoretical basis of the Josephson effect and the quantum Hall effect. If these theories are slightly inaccurate – though there is no evidence at present to suggest they are – the methods would not give accurate values for the Planck constant. More importantly, the values of the Planck constant obtained in this way cannot be used as tests of the theories without falling into a circular argument. Fortunately, there are other statistical ways of testing the theories, and the theories have yet to be refuted.
Why does relying on these effects create concern?
{ "text": [ "If these theories are slightly inaccurate" ], "answer_start": [ 196 ] }
572798dddd62a815002ea189
Digimon
The first Digimon anime introduced the Digimon life cycle: They age in a similar fashion to real organisms, but do not die under normal circumstances because they are made of reconfigurable data, which can be seen throughout the show. Any Digimon that receives a fatal wound will dissolve into infinitesimal bits of data. The data then recomposes itself as a Digi-Egg, which will hatch when rubbed gently, and the Digimon goes through its life cycle again. Digimon who are reincarnated in this way will sometimes retain some or all their memories of their previous life. However, if a Digimon's data is completely destroyed, they will die.
What typically happens when digimon are killed?
{ "text": [ "Any Digimon that receives a fatal wound will dissolve into infinitesimal bits of data" ], "answer_start": [ 235 ] }
57342435d058e614000b69e6
Infection
Other microscopic procedures may also aid in identifying infectious agents. Almost all cells readily stain with a number of basic dyes due to the electrostatic attraction between negatively charged cellular molecules and the positive charge on the dye. A cell is normally transparent under a microscope, and using a stain increases the contrast of a cell with its background. Staining a cell with a dye such as Giemsa stain or crystal violet allows a microscopist to describe its size, shape, internal and external components and its associations with other cells. The response of bacteria to different staining procedures is used in the taxonomic classification of microbes as well. Two methods, the Gram stain and the acid-fast stain, are the standard approaches used to classify bacteria and to diagnosis of disease. The Gram stain identifies the bacterial groups Firmicutes and Actinobacteria, both of which contain many significant human pathogens. The acid-fast staining procedure identifies the Actinobacterial genera Mycobacterium and Nocardia.
What electronic charge do cellular molecules have?
{ "text": [ "negatively charged" ], "answer_start": [ 179 ] }
570c59fcfed7b91900d458fd
FC_Barcelona
In the 2005–06 season, Barcelona repeated their league and Supercup successes. The pinnacle of the league season arrived at the Santiago Bernabéu Stadium in a 3–0 win over Real Madrid. It was Frank Rijkaard's second victory at the Bernabéu, making him the first Barcelona manager to win there twice. Ronaldinho's performance was so impressive that after his second goal, which was Barcelona's third, some Real Madrid fans gave him a standing ovation. In the Champions League, Barcelona beat the English club Arsenal in the final. Trailing 1–0 to a 10-man Arsenal and with less than 15 minutes remaining, they came back to win 2–1, with substitute Henrik Larsson, in his final appearance for the club, setting up goals for Samuel Eto'o and fellow substitute Juliano Belletti, for the club's first European Cup victory in 14 years.
How many wins did Frank Rijkaard have at Bernabeu Stadium?
{ "text": [ "second victory" ], "answer_start": [ 209 ] }
572676395951b619008f7353
Film_speed
Despite these detailed standard definitions, cameras typically do not clearly indicate whether the user "ISO" setting refers to the noise-based speed, saturation-based speed, or the specified output sensitivity, or even some made-up number for marketing purposes. Because the 1998 version of ISO 12232 did not permit measurement of camera output that had lossy compression, it was not possible to correctly apply any of those measurements to cameras that did not produce sRGB files in an uncompressed format such as TIFF. Following the publication of CIPA DC-004 in 2006, Japanese manufacturers of digital still cameras are required to specify whether a sensitivity rating is REI or SOS.[citation needed]
In what year was CIPA DC-004 introduced?
{ "text": [ "2006" ], "answer_start": [ 566 ] }
57269c77f1498d1400e8e4d6
Yale_University
Between 1892, when Harvard and Yale met in one of the first intercollegiate debates, and 1909, the year of the first Triangular Debate of Harvard, Yale, and Princeton, the rhetoric, symbolism, and metaphors used in athletics were used to frame these early debates. Debates were covered on front pages of college newspapers and emphasized in yearbooks, and team members even received the equivalent of athletic letters for their jackets. There even were rallies sending off the debating teams to matches. Yet, the debates never attained the broad appeal that athletics enjoyed. One reason may be that debates do not have a clear winner, as is the case in sports, and that scoring is subjective. In addition, with late 19th-century concerns about the impact of modern life on the human body, athletics offered hope that neither the individual nor the society was coming apart.
How were debates shown to the college students?
{ "text": [ "front pages of college newspapers" ], "answer_start": [ 289 ] }
572831002ca10214002da042
John_von_Neumann
Von Neumann founded the field of game theory as a mathematical discipline. Von Neumann proved his minimax theorem in 1928. This theorem establishes that in zero-sum games with perfect information (i.e. in which players know at each time all moves that have taken place so far), there exists a pair of strategies for both players that allows each to minimize his maximum losses, hence the name minimax. When examining every possible strategy, a player must consider all the possible responses of his adversary. The player then plays out the strategy that will result in the minimization of his maximum loss.
What year was game theory established?
{ "text": [ "1928" ], "answer_start": [ 117 ] }
573437504776f41900661a94
Richmond,_Virginia
Richmond's original street grid, laid out in 1737, included the area between what are now Broad, 17th, and 25th Streets and the James River. Modern Downtown Richmond is located slightly farther west, on the slopes of Shockoe Hill. Nearby neighborhoods include Shockoe Bottom, the historically significant and low-lying area between Shockoe Hill and Church Hill, and Monroe Ward, which contains the Jefferson Hotel. Richmond's East End includes neighborhoods like rapidly gentrifying Church Hill, home to St. John's Church, as well as poorer areas like Fulton, Union Hill, and Fairmont, and public housing projects like Mosby Court, Whitcomb Court, Fairfield Court, and Creighton Court closer to Interstate 64.
What Richmond neighborhood is home to the Jefferson Hotel?
{ "text": [ "Monroe Ward" ], "answer_start": [ 366 ] }
57263cb938643c19005ad356
Royal_Dutch_Shell
In 2010, a leaked cable revealed that Shell claims to have inserted staff into all the main ministries of the Nigerian government and know "everything that was being done in those ministries", according to Shell's top executive in Nigeria. The same executive also boasted that the Nigerian government had forgotten about the extent of Shell's infiltration. Documents released in 2009 (but not used in the court case) reveal that Shell regularly made payments to the Nigerian military in order to prevent protests.
The same leaked communication revealed Shell claimed to know what?
{ "text": [ "\"everything that was being done in those ministries\"" ], "answer_start": [ 139 ] }
572e8a7bc246551400ce430e
Spanish_language_in_the_United_States
The Spanish language has been present in what is now the United States since the 16th and 17th centuries, with the arrival of Spanish colonization in North America that would later become the states of Florida, Texas, Colorado, New Mexico, Arizona, Nevada, Utah, and California. The Spanish explorers explored areas of 42 future U.S. states leaving behind a varying range of Hispanic legacy in the North American continent. Additionally, western regions of the Louisiana Territory were under Spanish rule between 1763 to 1800, after the French and Indian War, further extending the Spanish influence throughout modern-day United States of America.
Where in the United States did the Spanish explore?
{ "text": [ "The Spanish explorers explored areas of 42 future U.S. states" ], "answer_start": [ 279 ] }
56f7f909a6d7ea1400e17344
Szlachta
The Orthodox nobles' rights were nominally equal to those enjoyed by Polish and Lithuanian nobility, but there was a cultural pressure to convert to Catholicism, that was greatly eased in 1596 by the Union of Brest. See for example careers of Senator Adam Kisiel and Jerzy Franciszek Kulczycki.
What social pressure was pressing down the people?
{ "text": [ "convert to Catholicism" ], "answer_start": [ 138 ] }
57262a0bec44d21400f3db41
Royal_Dutch_Shell
On 27 August 2007, Royal Dutch Shell and Reitan Group, the owner of the 7-Eleven brand in Scandinavia, announced an agreement to re-brand some 269 service stations across Norway, Sweden, Finland and Denmark, subject to obtaining regulatory approvals under the different competition laws in each country. On April 2010 Shell announced that the corporation is in process of trying to find a potential buyer for all of its operations in Finland and is doing similar market research concerning Swedish operations. On October 2010 Shell's gas stations and the heavy vehicle fuel supply networks in Finland and Sweden, along with a refinery located in Gothenburg, Sweden were sold to St1, a Finnish energy company, more precisely to its major shareholding parent company Keele Oy. Shell branded gas stations will be rebranded within maximum of five years from the acquisition and the number of gas stations is likely to be reduced. Until then the stations will operate under Shell brand licence.
In October 2010, Shell sold what to St1?
{ "text": [ "gas stations and the heavy vehicle fuel supply networks in Finland and Sweden, along with a refinery located in Gothenburg, Sweden" ], "answer_start": [ 534 ] }
56df00f83277331400b4d890
Christian
The earliest occurrences of the term in non-Christian literature include Josephus, referring to "the tribe of Christians, so named from him;" Pliny the Younger in correspondence with Trajan; and Tacitus, writing near the end of the 1st century. In the Annals he relates that "by vulgar appellation [they were] commonly called Christians" and identifies Christians as Nero's scapegoats for the Great Fire of Rome.
Which non-religious piece of literature had the term Christian in it towards the end of the first century?
{ "text": [ "Tacitus" ], "answer_start": [ 195 ] }
572671a8dd62a815002e8516
Law_of_the_United_States
Notably, the most broadly influential innovation of 20th-century American tort law was the rule of strict liability for defective products, which originated with judicial glosses on the law of warranty. In 1963, Roger J. Traynor of the Supreme Court of California threw away legal fictions based on warranties and imposed strict liability for defective products as a matter of public policy in the landmark case of Greenman v. Yuba Power Products. The American Law Institute subsequently adopted a slightly different version of the Greenman rule in Section 402A of the Restatement (Second) of Torts, which was published in 1964 and was very influential throughout the United States. Outside the U.S., the rule was adopted by the European Economic Community in the Product Liability Directive of July 1985 by Australia in July 1992 and by Japan in June 1994.
The rule of liability for defective products originated from what law?
{ "text": [ "law of warranty" ], "answer_start": [ 186 ] }
5705ec5975f01819005e7779
New_Delhi
New Delhi lies on several fault lines and thus experiences frequent earthquakes, most of them of mild intensity. There has, however, been a spike in the number of earthquakes in the last six years, most notable being a 5.4 magnitude earthquake in 2015 with its epicentre in Nepal, a 4.7-magnitude earthquake on 25 November 2007, a 4.2-magnitude earthquake on 7 September 2011, a 5.2-magnitude earthquake on 5 March 2012, and a swarm of twelve earthquakes, including four of magnitudes 2.5, 2.8, 3.1, and 3.3, on 12 November 2013.
A 4.7 magnitude earthquake that affected New Delhi occurred on what date?
{ "text": [ "25 November 2007" ], "answer_start": [ 311 ] }
57340aae4776f41900661791
Genocide
Slobodan Milošević, as the former President of Serbia and of Yugoslavia, was the most senior political figure to stand trial at the ICTY. He died on 11 March 2006 during his trial where he was accused of genocide or complicity in genocide in territories within Bosnia and Herzegovina, so no verdict was returned. In 1995, the ICTY issued a warrant for the arrest of Bosnian Serbs Radovan Karadžić and Ratko Mladić on several charges including genocide. On 21 July 2008, Karadžić was arrested in Belgrade, and he is currently in The Hague on trial accused of genocide among other crimes. Ratko Mladić was arrested on 26 May 2011 by Serbian special police in Lazarevo, Serbia. Karadzic was convicted of ten of the eleven charges laid against him and sentenced to 40 years in prison on March 24 2016.
Had Milosevic not died, what charges might he have been convicted of?
{ "text": [ "genocide or complicity in genocide" ], "answer_start": [ 204 ] }
57300f27b2c2fd14005687be
Charleston,_South_Carolina
The community was established by several shiploads of settlers from Bermuda (which lies due east of South Carolina, although at 1,030 km or 640 mi, it is closest to Cape Hatteras, North Carolina), under the leadership of governor William Sayle, on the west bank of the Ashley River, a few miles northwest of the present-day city center. It was soon predicted by the Earl of Shaftesbury, one of the Lords Proprietors, to become a "great port towne", a destiny the city quickly fulfilled. In 1680, the settlement was moved east of the Ashley River to the peninsula between the Ashley and Cooper Rivers. Not only was this location more defensible, but it also offered access to a fine natural harbor.
Who predicted Charleston would become a 'great port towne'?
{ "text": [ "Earl of Shaftesbury" ], "answer_start": [ 366 ] }
572627a5ec44d21400f3da68
Royal_Dutch_Shell
Downstream operations, which now also includes the chemicals business, generates a third of Shell's profits worldwide and is known for its global network of more than 40,000 petrol stations and its 47 oil refineries. The downstream business, which in some countries also included oil refining, generally included a retail petrol station network, lubricants manufacture and marketing, industrial fuel and lubricants sales and a host of other product/market sectors such as LPG and bitumen. The practice in Shell was that these businesses were essentially local and that they were best managed by local "operating companies" – often with middle and senior management reinforced by expatriates. In the 1990s, this paradigm began to change, and the independence of operating companies around the world was gradually reduced. Today, virtually all of Shell's operations in various businesses are much more directly managed from London and The Hague. The autonomy of "operating companies" has been largely removed, as more "global businesses" have been created.
Downstream operations produces what percent of Shell's profits worldwide?
{ "text": [ "a third" ], "answer_start": [ 81 ] }
57071a0c90286e26004fc900
Chihuahua_(state)
In response to Madero's letter to action, Pascual Orozco (a wealthy mining baron) and Chihuahua Governor Abraham González formed a powerful military union in the north, taking military control of several northern Mexican cities with other revolutionary leaders, including Pancho Villa. Against Madero's wishes, Orozco and Villa fought for and won Ciudad Juárez. After militias loyal to Madero defeated the Mexican federal army, on May 21, 1911, Madero signed the Treaty of Ciudad Juárez with Díaz. It required that Díaz abdicate his rule and be replaced by Madero. Insisting on a new election, Madero won overwhelmingly in late 1911, and he established a liberal democracy and received support from the United States and popular leaders such as Orozco and Villa. Orozco eventually became disappointed with the Madero's government and led a rebellion against him. He organized his own army, called "Orozquistas"—also called the Colorados ("Red Flaggers")—after Madero refused to agree to social reforms calling for better working hours, pay and conditions. The rural working class, which had supported Madero, now took up arms against him in support of Orozco.
Madero received support from which country?
{ "text": [ "United States" ], "answer_start": [ 703 ] }
5726871ff1498d1400e8e2d2
Somerset
Somerset is a rural county of rolling hills such as the Blackdown Hills, Mendip Hills, Quantock Hills and Exmoor National Park, and large flat expanses of land including the Somerset Levels. There is evidence of human occupation from Paleolithic times, and of subsequent settlement in the Roman and Anglo-Saxon periods. The county played a significant part in the consolidation of power and rise of King Alfred the Great, and later in the English Civil War and the Monmouth Rebellion. The city of Bath is famous for its substantial Georgian architecture and is a UNESCO World Heritage Site.
What type of region is somerset
{ "text": [ "Somerset is a rural county of rolling hills" ], "answer_start": [ 0 ] }
57268696f1498d1400e8e2be
Presbyterianism
Other Presbyterian bodies in the United States include the Reformed Presbyterian Church of North America (RPCNA), the Associate Reformed Presbyterian Church (ARP), the Reformed Presbyterian Church in the United States (RPCUS), the Reformed Presbyterian Church General Assembly, the Reformed Presbyterian Church – Hanover Presbytery, the Covenant Presbyterian Church, the Presbyterian Reformed Church, the Westminster Presbyterian Church in the United States, the Korean American Presbyterian Church, and the Free Presbyterian Church of North America.
What is the full name of this American Presbyterian church under this abbreviation (ARP)?
{ "text": [ "Associate Reformed Presbyterian Church" ], "answer_start": [ 118 ] }
56e1644ee3433e1400422e6c
Universal_Studios
Though Decca would continue to keep picture budgets lean, it was favored by changing circumstances in the film business, as other studios let their contract actors go in the wake of the 1948 U.S. vs. Paramount Pictures, et al. decision. Leading actors were increasingly free to work where and when they chose, and in 1950 MCA agent Lew Wasserman made a deal with Universal for his client James Stewart that would change the rules of the business. Wasserman's deal gave Stewart a share in the profits of three pictures in lieu of a large salary. When one of those films, Winchester '73, proved to be a hit, the arrangement would become the rule for many future productions at Universal, and eventually at other studios as well.
Who was a notable talent agent circa 1950?
{ "text": [ "Lew Wasserman" ], "answer_start": [ 332 ] }
56e4744d39bdeb140034793e
Architecture
On the difference between the ideals of architecture and mere construction, the renowned 20th-century architect Le Corbusier wrote: "You employ stone, wood, and concrete, and with these materials you build houses and palaces: that is construction. Ingenuity is at work. But suddenly you touch my heart, you do me good. I am happy and I say: This is beautiful. That is Architecture".
What state of emotion did Le Corbusier say architecture put him in?
{ "text": [ "I am happy" ], "answer_start": [ 319 ] }
57071bec9e06ca38007e9437
Chihuahua_(state)
Villa and Carranza had different political goals causing Villa to become an enemy of Carranza. After Carranza took control in 1914, Villa and other revolutionaries who opposed him met at what was called the Convention of Aguascalientes. The convention deposed Carranza in favor of Eulalio Gutiérrez. In the winter of 1914 Villa's and Zapata's troops entered and occupied Mexico City. Villa was forced from the city in early 1915 and attacked the forces of Gen. Obregón at the Battle of Celaya and was badly defeated in the bloodiest battle of the revolution, with thousands dead. With the defeat of Villa, Carranza seized power. A short time later the United States recognized Carranza as president of Mexico. Even though Villa's forces were badly depleted by his loss at Celaya, he continued his fight against the Carranza government. Finally, in 1920, Obregón—who had defeated him at Celaya—finally reached an agreement with Villa end his rebellion.
At which battle was Obregon badly defeated?
{ "text": [ "Battle of Celaya" ], "answer_start": [ 476 ] }
57279ff03acd2414000de830
Jews
Rates of interreligious marriage vary widely: In the United States, it is just under 50%, in the United Kingdom, around 53%; in France; around 30%, and in Australia and Mexico, as low as 10%. In the United States, only about a third of children from intermarriages affiliate with Jewish religious practice. The result is that most countries in the Diaspora have steady or slightly declining religiously Jewish populations as Jews continue to assimilate into the countries in which they live.[citation needed]
What is the rate of interreligious marriage in Mexico?
{ "text": [ "as low as 10%" ], "answer_start": [ 177 ] }
570b27286b8089140040f79d
Gregorian_calendar
The year used in dates during the Roman Republic and the Roman Empire was the consular year, which began on the day when consuls first entered office—probably 1 May before 222 BC, 15 March from 222 BC and 1 January from 153 BC. The Julian calendar, which began in 45 BC, continued to use 1 January as the first day of the new year. Even though the year used for dates changed, the civil year always displayed its months in the order January to December from the Roman Republican period until the present.
What was the date of the start of the consular year from 222 BC?
{ "text": [ "15 March" ], "answer_start": [ 180 ] }
572656b65951b619008f700b
Intellectual_property
Some critics of intellectual property, such as those in the free culture movement, point at intellectual monopolies as harming health (in the case of pharmaceutical patents), preventing progress, and benefiting concentrated interests to the detriment of the masses, and argue that the public interest is harmed by ever-expansive monopolies in the form of copyright extensions, software patents, and business method patents. More recently scientists and engineers are expressing concern that patent thickets are undermining technological development even in high-tech fields like nanotechnology.
What can be harmed by pharmaceutical patents?
{ "text": [ "health" ], "answer_start": [ 127 ] }
572fffeb947a6a140053cf3b
Printed_circuit_board
There are quite a few different dielectrics that can be chosen to provide different insulating values depending on the requirements of the circuit. Some of these dielectrics are polytetrafluoroethylene (Teflon), FR-4, FR-1, CEM-1 or CEM-3. Well known pre-preg materials used in the PCB industry are FR-2 (phenolic cotton paper), FR-3 (cotton paper and epoxy), FR-4 (woven glass and epoxy), FR-5 (woven glass and epoxy), FR-6 (matte glass and polyester), G-10 (woven glass and epoxy), CEM-1 (cotton paper and epoxy), CEM-2 (cotton paper and epoxy), CEM-3 (non-woven glass and epoxy), CEM-4 (woven glass and epoxy), CEM-5 (woven glass and polyester). Thermal expansion is an important consideration especially with ball grid array (BGA) and naked die technologies, and glass fiber offers the best dimensional stability.
What material delivers optimum dimensional stability?
{ "text": [ "glass fiber" ], "answer_start": [ 767 ] }
5727de03ff5b5019007d9719
Baptists
In May 1845, the Baptist congregations in the United States split over slavery and missions. The Home Mission Society prevented slaveholders from being appointed as missionaries. The split created the Southern Baptist Convention, while the northern congregations formed their own umbrella organization now called the American Baptist Churches USA (ABC-USA). The Methodist Episcopal Church, South had recently separated over the issue of slavery, and southern Presbyterians would do so shortly thereafter.
Who prevented slaveholders from being appointed missionaries?
{ "text": [ "Home Mission Society" ], "answer_start": [ 97 ] }
570fcfd680d9841400ab369b
Elizabeth_II
During her grandfather's reign, Elizabeth was third in the line of succession to the throne, behind her uncle Edward, Prince of Wales, and her father, the Duke of York. Although her birth generated public interest, she was not expected to become queen, as the Prince of Wales was still young, and many assumed that he would marry and have children of his own. When her grandfather died in 1936 and her uncle succeeded as Edward VIII, she became second-in-line to the throne, after her father. Later that year Edward abdicated, after his proposed marriage to divorced socialite Wallis Simpson provoked a constitutional crisis. Consequently, Elizabeth's father became king, and she became heir presumptive. If her parents had had a later son, she would have lost her position as first-in-line, as her brother would have been heir apparent and above her in the line of succession.
When she was born, where in the order of succession was Elizabeth?
{ "text": [ "third" ], "answer_start": [ 46 ] }
570ba2ff6b8089140040f9c8
Infrared
Infrared is used in night vision equipment when there is insufficient visible light to see. Night vision devices operate through a process involving the conversion of ambient light photons into electrons that are then amplified by a chemical and electrical process and then converted back into visible light. Infrared light sources can be used to augment the available ambient light for conversion by night vision devices, increasing in-the-dark visibility without actually using a visible light source.
What sort of equipment uses the infrared spectrum in the absence of sufficient visible light?
{ "text": [ "night vision" ], "answer_start": [ 20 ] }
56f9dccf9e9bad19000a0b27
High-definition_television
There were four major HDTV systems tested by SMPTE in the late 1970s, and in 1979 an SMPTE study group released A Study of High Definition Television Systems:
What was released by an SMPTE study group in 1979?
{ "text": [ "A Study of High Definition Television Systems" ], "answer_start": [ 112 ] }
570b62286b8089140040f909
Hard_rock
Some established acts continued to enjoy commercial success, such as Aerosmith, with their number one multi-platinum albums: Get a Grip (1993), which produced four Top 40 singles and became the band's best-selling album worldwide (going on to sell over 10 million copies), and Nine Lives (1997). In 1998, Aerosmith released the number one hit "I Don't Want to Miss a Thing", which remains the only single by a hard rock band to debut at number one. AC/DC produced the double platinum Ballbreaker (1995). Bon Jovi appealed to their hard rock audience with songs such as "Keep the Faith" (1992), but also achieved success in adult contemporary radio, with the Top 10 ballads "Bed of Roses" (1993) and "Always" (1994). Bon Jovi's 1995 album These Days was a bigger hit in Europe than it was in the United States, spawning four Top 10 singles on the UK Singles Chart. Metallica's Load (1996) and ReLoad (1997) each sold in excess of 4 million copies in the US and saw the band develop a more melodic and blues rock sound. As the initial impetus of grunge bands faltered in the middle years of the decade, post-grunge bands emerged. They emulated the attitudes and music of grunge, particularly thick, distorted guitars, but with a more radio-friendly commercially oriented sound that drew more directly on traditional hard rock. Among the most successful acts were the Foo Fighters, Candlebox, Live, Collective Soul, Australia's Silverchair and England's Bush, who all cemented post-grunge as one of the most commercially viable subgenres by the late 1990s. Similarly, some post-Britpop bands that followed in the wake of Oasis, including Feeder and Stereophonics, adopted a hard rock or "pop-metal" sound.
What commercially successful sub-genre emerged from the grunge movement?
{ "text": [ "post-grunge" ], "answer_start": [ 1474 ] }
57324d11b9d445190005e9ec
Dwight_D._Eisenhower
Once the coastal assault had succeeded, Eisenhower insisted on retaining personal control over the land battle strategy, and was immersed in the command and supply of multiple assaults through France on Germany. Field Marshal Montgomery insisted priority be given to his 21st Army Group's attack being made in the north, while Generals Bradley (12th U.S. Army Group) and Devers (Sixth U.S. Army Group) insisted they be given priority in the center and south of the front (respectively). Eisenhower worked tirelessly to address the demands of the rival commanders to optimize Allied forces, often by giving them tactical, though sometimes ineffective, latitude; many historians conclude this delayed the Allied victory in Europe. However, due to Eisenhower's persistence, the pivotal supply port at Antwerp was successfully, albeit belatedly, opened in late 1944, and victory became a more distinct probability.
What general commanded the 12th US Army Group?
{ "text": [ "Bradley" ], "answer_start": [ 336 ] }
57278c7b5951b619008f8d22
Dissolution_of_the_Soviet_Union
On February 7, 1987, dozens of political prisoners were freed in the first group release since Khrushchev's "thaw" in the mid-1950s. On May 6, 1987, Pamyat, a Russian nationalist group, held an unsanctioned demonstration in Moscow. The authorities did not break up the demonstration and even kept traffic out of the demonstrators' way while they marched to an impromptu meeting with Boris Yeltsin, head of the Moscow Communist Party and at the time one of Gorbachev's closest allies. On July 25, 1987, 300 Crimean Tatars staged a noisy demonstration near the Kremlin Wall for several hours, calling for the right to return to their homeland, from which they were deported in 1944; police and soldiers merely looked on.
What sort of prisoners were released?
{ "text": [ "political" ], "answer_start": [ 31 ] }
5726d6b55951b619008f7f8d
Molotov%E2%80%93Ribbentrop_Pact
On August 19, the 1939 German–Soviet Commercial Agreement was finally signed. On 21 August, the Soviets suspended Tripartite military talks, citing other reasons. That same day, Stalin received assurance that Germany would approve secret protocols to the proposed non-aggression pact that would place half of Poland (border along the Vistula river), Latvia, Estonia, Finland, and Bessarabia in the Soviets' sphere of influence. That night, Stalin replied that the Soviets were willing to sign the pact and that he would receive Ribbentrop on 23 August.
What was the German-Soviet dividing line in regards to annexing Poland?
{ "text": [ "Vistula river" ], "answer_start": [ 334 ] }
573398ebd058e614000b5e66
University_of_Notre_Dame
A Science Hall was built in 1883 under the direction of Fr. Zahm, but in 1950 it was converted to a student union building and named LaFortune Center, after Joseph LaFortune, an oil executive from Tulsa, Oklahoma. Commonly known as "LaFortune" or "LaFun," it is a 4-story building of 83,000 square feet that provides the Notre Dame community with a meeting place for social, recreational, cultural, and educational activities. LaFortune employs 35 part-time student staff and 29 full-time non-student staff and has an annual budget of $1.2 million. Many businesses, services, and divisions of The Office of Student Affairs are found within. The building also houses restaurants from national restaurant chains.
Which person oversaw the creation of a science hall at Notre Dame in 1883?
{ "text": [ "Fr. Zahm" ], "answer_start": [ 56 ] }
572787eb708984140094e023
Alsace
This situation prevailed until 1639, when most of Alsace was conquered by France so as to keep it out of the hands of the Spanish Habsburgs, who wanted a clear road to their valuable and rebellious possessions in the Spanish Netherlands. Beset by enemies and seeking to gain a free hand in Hungary, the Habsburgs sold their Sundgau territory (mostly in Upper Alsace) to France in 1646, which had occupied it, for the sum of 1.2 million Thalers. When hostilities were concluded in 1648 with the Treaty of Westphalia, most of Alsace was recognized as part of France, although some towns remained independent. The treaty stipulations regarding Alsace were complex; although the French king gained sovereignty, existing rights and customs of the inhabitants were largely preserved. France continued to maintain its customs border along the Vosges mountains where it had been, leaving Alsace more economically oriented to neighbouring German-speaking lands. The German language remained in use in local administration, in schools, and at the (Lutheran) University of Strasbourg, which continued to draw students from other German-speaking lands. The 1685 Edict of Fontainebleau, by which the French king ordered the suppression of French Protestantism, was not applied in Alsace. France did endeavour to promote Catholicism; Strasbourg Cathedral, for example, which had been Lutheran from 1524 to 1681, was returned to the Catholic Church. However, compared to the rest of France, Alsace enjoyed a climate of religious tolerance.
In 1685 Edict Fontainebleau by way of the French King ordered what to be done?
{ "text": [ "the suppression of French Protestantism" ], "answer_start": [ 1207 ] }
572e91dccb0c0d14000f12d0
Endangered_Species_Act
It authorized the Secretary of the Interior to list endangered domestic fish and wildlife and allowed the United States Fish and Wildlife Service to spend up to $15 million per year to buy habitats for listed species. It also directed federal land agencies to preserve habitat on their lands. The Act also consolidated and even expanded authority for the Secretary of the Interior to manage and administer the National Wildlife Refuge System. Other public agencies were encouraged, but not required, to protect species. The act did not address the commerce in endangered species and parts.
What did the Endangered Species Act authorize the Secretary of the Interior to do?
{ "text": [ "list endangered domestic fish and wildlife" ], "answer_start": [ 47 ] }
56e79bf200c9c71400d7739a
University_of_Kansas
The KU men's basketball team has fielded a team every year since 1898. The Jayhawks are a perennial national contender currently coached by Bill Self. The team has won five national titles, including three NCAA tournament championships in 1952, 1988, and 2008. The basketball program is currently the second winningest program in college basketball history with an overall record of 2,070–806 through the 2011–12 season. The team plays at Allen Fieldhouse. Perhaps its best recognized player was Wilt Chamberlain, who played in the 1950s. Kansas has counted among its coaches Dr. James Naismith (the inventor of basketball and only coach in Kansas history to have a losing record), Basketball Hall of Fame inductee Phog Allen ("the Father of basketball coaching"), Basketball Hall of Fame inductee Roy Williams of the University of North Carolina at Chapel Hill, and Basketball Hall of Fame inductee and former NBA Champion Detroit Pistons coach Larry Brown. In addition, legendary University of Kentucky coach and Basketball Hall of Fame inductee Adolph Rupp played for KU's 1922 and 1923 Helms National Championship teams, and NCAA Hall of Fame inductee and University of North Carolina Coach Dean Smith played for KU's 1952 NCAA Championship team. Both Rupp and Smith played under Phog Allen. Allen also coached Hall of Fame coaches Dutch Lonborg and Ralph Miller. Allen founded the National Association of Basketball Coaches (NABC), which started what is now the NCAA Tournament. The Tournament began in 1939 under the NABC and the next year was handed off to the newly formed NCAA.
Who is considered the most famous basketball alumnus of KU?
{ "text": [ "Wilt Chamberlain" ], "answer_start": [ 496 ] }
572c86e9dfb02c14005c6ba2
Tennessee
Major corporations with headquarters in Tennessee include FedEx, AutoZone and International Paper, all based in Memphis; Pilot Corporation and Regal Entertainment Group, based in Knoxville; Eastman Chemical Company, based in Kingsport; the North American headquarters of Nissan Motor Company, based in Franklin; Hospital Corporation of America and Caterpillar Financial, based in Nashville; and Unum, based in Chattanooga. Tennessee is also the location of the Volkswagen factory in Chattanooga, a $2 billion polysilicon production facility by Wacker Chemie in Bradley County, and a $1.2 billion polysilicon production facility by Hemlock Semiconductor in Clarksville.
Where is Nissan Motor Company's headquarters in the United States?
{ "text": [ "Franklin" ], "answer_start": [ 302 ] }
5727b0e53acd2414000de9e7
North_Carolina
North Carolina provides a large range of recreational activities, from swimming at the beach to skiing in the mountains. North Carolina offers fall colors, freshwater and saltwater fishing, hunting, birdwatching, agritourism, ATV trails, ballooning, rock climbing, biking, hiking, skiing, boating and sailing, camping, canoeing, caving (spelunking), gardens, and arboretums. North Carolina has theme parks, aquariums, museums, historic sites, lighthouses, elegant theaters, concert halls, and fine dining.
What is another name for caving?
{ "text": [ "spelunking" ], "answer_start": [ 337 ] }
57303645947a6a140053d2a2
Charleston,_South_Carolina
On June 17, 2015, 21-year-old Dylann Roof entered the historic Emanuel African Methodist Episcopal Church during a Bible study and killed nine people. Senior pastor Clementa Pinckney, who also served as a state senator, was among those killed during the attack. The deceased also included congregation members Susie Jackson, 87; Rev. Daniel Simmons Sr., 74; Ethel Lance, 70; Myra Thompson, 59; Cynthia Hurd, 54; Rev. Depayne Middleton-Doctor, 49; Rev. Sharonda Coleman-Singleton, 45; and Tywanza Sanders, 26. The attack garnered national attention, and sparked a debate on historical racism, Confederate symbolism in Southern states, and gun violence. On July 10, 2015, the Confederate battle flag was removed from the South Carolina State House. A memorial service on the campus of the College of Charleston was attended by President Barack Obama, Michelle Obama, Vice President Joe Biden, Jill Biden, and Speaker of the House John Boehner.
A memorial service for the nine victims was held on which college's campus?
{ "text": [ "College of Charleston" ], "answer_start": [ 787 ] }
56e112eecd28a01900c67556
Boston
Boston (pronounced i/ˈbɒstən/) is the capital and largest city of the Commonwealth of Massachusetts in the United States. Boston also served as the historic county seat of Suffolk County until Massachusetts disbanded county government in 1999. The city proper covers 48 square miles (124 km2) with an estimated population of 655,884 in 2014, making it the largest city in New England and the 24th largest city in the United States. The city is the economic and cultural anchor of a substantially larger metropolitan area called Greater Boston, home to 4.7 million people and the tenth-largest metropolitan statistical area in the country. Greater Boston as a commuting region is home to 8.1 million people, making it the sixth-largest combined statistical area in the United States.
How many square miles is the city proper of Boston?
{ "text": [ "48" ], "answer_start": [ 267 ] }
56e0fd33231d4119001ac54c
BeiDou_Navigation_Satellite_System
The original idea of a Chinese satellite navigation system was conceived by Chen Fangyun and his colleagues in the 1980s. According to the China National Space Administration, the development of the system would be carried out in three steps:
Who first came up with the idea for a Chinese satellite navigation system?
{ "text": [ "Chen Fangyun and his colleagues" ], "answer_start": [ 76 ] }
5726566d708984140094c2d9
Florida
"By May 1539, Conquistador Hernando de Soto skirted the coast of Florida, searching for a deep harbor to land. He described seeing a thick wall of red mangroves spread mile after mile, some reaching as high as 70 feet (21 m), with intertwined and elevated roots making landing difficult. Very soon, 'many smokes' appeared 'along the whole coast', billowing against the sky, when the Native ancestors of the Seminole spotted the newcomers and spread the alarm by signal fires". The Spanish introduced Christianity, cattle, horses, sheep, the Spanish language, and more to Florida.[full citation needed] Both the Spanish and French established settlements in Florida, with varying degrees of success. In 1559, Don Tristán de Luna y Arellano established a colony at present-day Pensacola, one of the first European settlements in the continental United States, but it was abandoned by 1561.
What conquistador landed in Florida in 1539
{ "text": [ "Hernando de Soto" ], "answer_start": [ 27 ] }
572f75edb2c2fd1400568149
Pain
A much smaller number of people are insensitive to pain due to an inborn abnormality of the nervous system, known as "congenital insensitivity to pain". Children with this condition incur carelessly-repeated damage to their tongues, eyes, joints, skin, and muscles. Some die before adulthood, and others have a reduced life expectancy.[citation needed] Most people with congenital insensitivity to pain have one of five hereditary sensory and autonomic neuropathies (which includes familial dysautonomia and congenital insensitivity to pain with anhidrosis). These conditions feature decreased sensitivity to pain together with other neurological abnormalities, particularly of the autonomic nervous system. A very rare syndrome with isolated congenital insensitivity to pain has been linked with mutations in the SCN9A gene, which codes for a sodium channel (Nav1.7) necessary in conducting pain nerve stimuli.
An abnormality of the nervous system can render a small number of people insensitive to what?
{ "text": [ "pain" ], "answer_start": [ 51 ] }
572a9fa6f75d5e190021fbc0
Rajasthan
The northwestern portion of Rajasthan is generally sandy and dry. Most of this region are covered by the Thar Desert which extends into adjoining portions of Pakistan. The Aravalli Range does not intercept the moisture-giving southwest monsoon winds off the Arabian Sea, as it lies in a direction parallel to that of the coming monsoon winds, leaving the northwestern region in a rain shadow. The Thar Desert is thinly populated; the town of Jodhpur is the largest city in the desert and known as the gateway of thar desert. The desert has some major districts like Jodhpur, Jaisalmer, Barmer, Bikaner and Nagour. This area is also important defence point of view. Jodhpur airbase is Indias largest airbase and military, BSF bases are also situated here. A single civil airport is also situated in Jodhpur. The Northwestern thorn scrub forests lie in a band around the Thar Desert, between the desert and the Aravallis. This region receives less than 400 mm of rain in an average year. Temperatures can exceed 48 °C in the summer months and drop below freezing in the winter. The Godwar, Marwar, and Shekhawati regions lie in the thorn scrub forest zone, along with the city of Jodhpur. The Luni River and its tributaries are the major river system of Godwar and Marwar regions, draining the western slopes of the Aravallis and emptying southwest into the great Rann of Kutch wetland in neighboring Gujarat. This river is saline in the lower reaches and remains potable only up to Balotara in Barmer district. The Ghaggar River, which originates in Haryana, is an intermittent stream that disappears into the sands of the Thar Desert in the northern corner of the state and is seen as a remnant of the primitive Saraswati river.
Rainfall in the Thar Desert region is less than what amount each year on avarage?
{ "text": [ "400 mm" ], "answer_start": [ 951 ] }
572eb23f03f9891900756970
Quran
The doctrine of the last day and eschatology (the final fate of the universe) may be reckoned as the second great doctrine of the Quran. It is estimated that approximately one-third of the Quran is eschatological, dealing with the afterlife in the next world and with the day of judgment at the end of time. There is a reference to the afterlife on most pages of the Quran and belief in the afterlife is often referred to in conjunction with belief in God as in the common expression: "Believe in God and the last day". A number of suras such as 44, 56, 75, 78, 81 and 101 are directly related to the afterlife and its preparations. Some suras indicate the closeness of the event and warn people to be prepared for the imminent day. For instance, the first verses of Sura 22, which deal with the mighty earthquake and the situations of people on that day, represent this style of divine address: "O People! Be respectful to your Lord. The earthquake of the Hour is a mighty thing."
What general topic is eschatology about?
{ "text": [ "the final fate of the universe" ], "answer_start": [ 46 ] }
5733f7b3d058e614000b669f
Premier_League
Managers in the Premier League are involved in the day-to-day running of the team, including the training, team selection, and player acquisition. Their influence varies from club-to-club and is related to the ownership of the club and the relationship of the manager with fans. Managers are required to have a UEFA Pro Licence which is the final coaching qualification available, and follows the completion of the UEFA 'B' and 'A' Licences. The UEFA Pro Licence is required by every person who wishes to manage a club in the Premier League on a permanent basis (i.e. more than 12 weeks – the amount of time an unqualified caretaker manager is allowed to take control). Caretaker appointments are managers that fill the gap between a managerial departure and a new appointment. Several caretaker managers have gone on to secure a permanent managerial post after performing well as a caretaker; examples include Paul Hart at Portsmouth and David Pleat at Tottenham Hotspur.
What license are managers in the Premier League required to hold?
{ "text": [ "UEFA Pro Licence" ], "answer_start": [ 311 ] }
56e11e2fcd28a01900c675fc
BeiDou_Navigation_Satellite_System
The first satellite of the second-generation system, Compass-M1 was launched in 2007. It was followed by further nine satellites during 2009-2011, achieving functional regional coverage. A total of 16 satellites were launched during this phase.
How many satellites were launched from 2009-2011?
{ "text": [ "nine" ], "answer_start": [ 113 ] }
57275cf15951b619008f88c4
Affirmative_action_in_the_United_States
In the US, a prominent form of racial preferences relates to access to education, particularly admission to universities and other forms of higher education. Race, ethnicity, native language, social class, geographical origin, parental attendance of the university in question (legacy admissions), and/or gender are sometimes taken into account when the university assesses an applicant's grades and test scores. Individuals can also be awarded scholarships and have fees paid on the basis of criteria listed above. In 1978, the Supreme Court ruled in Bakke v. Regents that public universities (and other government institutions) could not set specific numerical targets based on race for admissions or employment. The Court said that "goals" and "timetables" for diversity could be set instead.
What is another term for kids who get preferential treatment due to their parents attending the same university?
{ "text": [ "legacy admissions" ], "answer_start": [ 278 ] }
572eae7803f9891900756934
Elevator
A climbing elevator is a self-ascending elevator with its own propulsion. The propulsion can be done by an electric or a combustion engine. Climbing elevators are used in guyed masts or towers, in order to make easy access to parts of these constructions, such as flight safety lamps for maintenance. An example would be the Moonlight towers in Austin, Texas, where the elevator holds only one person and equipment for maintenance. The Glasgow Tower — an observation tower in Glasgow, Scotland — also makes use of two climbing elevators.
How is the propulsion powered in a climbing elevator?
{ "text": [ "by an electric or a combustion engine" ], "answer_start": [ 101 ] }
570d604afed7b91900d45f75
Franco-Prussian_War
French infantry were equipped with the breech-loading Chassepot rifle, one of the most modern mass-produced firearms in the world at the time. With a rubber ring seal and a smaller bullet, the Chassepot had a maximum effective range of some 1,500 metres (4,900 ft) with a short reloading time. French tactics emphasised the defensive use of the Chassepot rifle in trench-warfare style fighting—the so-called feu de bataillon. The artillery was equipped with rifled, muzzle-loaded La Hitte guns. The army also possessed a precursor to the machine-gun: the mitrailleuse, which could unleash significant, concentrated firepower but nevertheless lacked range and was comparatively immobile, and thus prone to being easily overrun. The mitrailleuse was mounted on an artillery gun carriage and grouped in batteries in a similar fashion to cannon.
On what was the mitrailleuse mounted?
{ "text": [ "on an artillery gun carriage" ], "answer_start": [ 756 ] }
572823083acd2414000df56d
PlayStation_3
Photo Gallery is an optional application to view, create and group photos from PS3, which is installed separately from the system software at 105 MB. It was introduced in system software version 2.60 and provides a range of tools for sorting through and displaying the system's pictures. The key feature of this application is that it can organize photos into groups according to various criteria. Notable categorizations are colors, ages, or facial expressions of the people in the photos. Slideshows can be viewed with the application, along with music and playlists. The software was updated with the release of system software version 3.40 allowing users to upload and browse photos on Facebook and Picasa.
Photo Gallery includes the ability to sort by age, color, or what other unusual criteria for photo software?
{ "text": [ "facial expressions" ], "answer_start": [ 443 ] }
571dfedcb64a571400c71e5a
Multiracial_American
Stanley Crouch wrote in a New York Daily News piece "Obama's mother is of white U.S. stock. His father is a black Kenyan," in a column entitled "What Obama Isn't: Black Like Me." During the 2008 campaign, the African-American columnist David Ehrenstein of the LA Times accused white liberals of flocking to Obama because he was a "Magic Negro", a term that refers to a black person with no past who simply appears to assist the mainstream white (as cultural protagonists/drivers) agenda. Ehrenstein went on to say "He's there to assuage white 'guilt' they feel over the role of slavery and racial segregation in American history."
What did Ehrenstein say Obama does for white people?
{ "text": [ "assuage white 'guilt'" ], "answer_start": [ 529 ] }
57264e0bdd62a815002e8114
Hokkien
In 677 (during the reign of Emperor Gaozong), Chen Zheng (陳政), together with his son Chen Yuanguang (陳元光), led a military expedition to pacify the rebellion in Fujian. They settled in Zhangzhou and brought the Middle Chinese phonology of northern China during the 7th century into Zhangzhou; In 885, (during the reign of Emperor Xizong of Tang), the two brothers Wang Chao (王潮) and Wang Shenzhi (王審知), led a military expedition force to pacify the Huang Chao rebellion. They brought the Middle Chinese phonology commonly spoken in Northern China into Zhangzhou. These two waves of migrations from the north generally brought the language of northern Middle Chinese into the Fujian region. This then gradually evolved into the Zhangzhou dialect.
What was responsible for bringing the language of North middle China to the Fujian region?
{ "text": [ "two waves of migrations from the north" ], "answer_start": [ 568 ] }
57097780200fba1400368035
Computer_security
China's network security and information technology leadership team was established February 27, 2014. The leadership team is tasked with national security and long-term development and co-ordination of major issues related to network security and information technology. Economic, political, cultural, social and military fields as related to network security and information technology strategy, planning and major macroeconomic policy are being researched. The promotion of national network security and information technology law are constantly under study for enhanced national security capabilities.
What country has a network security and information technology leadership team??
{ "text": [ "China" ], "answer_start": [ 0 ] }
5730c16d069b53140083230b
Russian_language
In the 20th century, Russian was mandatorily taught in the schools of the members of the old Warsaw Pact and in other countries that used to be satellites of the USSR. In particular, these countries include Poland, Bulgaria, the Czech Republic, Slovakia, Hungary, Albania, former East Germany and Cuba. However, younger generations are usually not fluent in it, because Russian is no longer mandatory in the school system. According to the Eurobarometer 2005 survey, though, fluency in Russian remains fairly high (20–40%) in some countries, in particular those where the people speak a Slavic language and thereby have an edge in learning Russian (namely, Poland, Czech Republic, Slovakia, and Bulgaria).
What pact contained many Russian-speaking countries?
{ "text": [ "Warsaw Pact" ], "answer_start": [ 93 ] }
5709ef704103511400d594aa
United_States_dollar
The decline in the value of the U.S. dollar corresponds to price inflation, which is a rise in the general level of prices of goods and services in an economy over a period of time. A consumer price index (CPI) is a measure estimating the average price of consumer goods and services purchased by households. The United States Consumer Price Index, published by the Bureau of Labor Statistics, is a measure estimating the average price of consumer goods and services in the United States. It reflects inflation as experienced by consumers in their day-to-day living expenses. A graph showing the U.S. CPI relative to 1982–1984 and the annual year-over-year change in CPI is shown at right.
What does the CPI estimate?
{ "text": [ "average price of consumer goods and services in the United States" ], "answer_start": [ 422 ] }
572a9e25111d821400f38c4d
Philadelphia
Throughout the 19th century, Philadelphia had a variety of industries and businesses, the largest being textiles. Major corporations in the 19th and early 20th centuries included the Baldwin Locomotive Works, William Cramp and Sons Ship and Engine Building Company, and the Pennsylvania Railroad. Industry, along with the U.S. Centennial, was celebrated in 1876 with the Centennial Exposition, the first official World's Fair in the United States. Immigrants, mostly Irish and German, settled in Philadelphia and the surrounding districts. The rise in population of the surrounding districts helped lead to the Act of Consolidation of 1854, which extended the city limits of Philadelphia from the 2 square miles of present-day Center City to the roughly 130 square miles of Philadelphia County.
When was the first World's Fair?
{ "text": [ "1876" ], "answer_start": [ 357 ] }
57315fc6497a881900248e9c
Mosaic
There are very few existing mosaics from the Komnenian period but this paucity must be due to accidents of survival and gives a misleading impression. The only surviving 12th-century mosaic work in Constantinople is a panel in Hagia Sophia depicting Emperor John II and Empress Eirene with the Theotokos (1122–34). The empress with her long braided hair and rosy cheeks is especially capturing. It must be a lifelike portrayal because Eirene was really a redhead as her original Hungarian name, Piroska shows. The adjacent portrait of Emperor Alexios I Komnenos on a pier (from 1122) is similarly personal. The imperial mausoleum of the Komnenos dynasty, the Pantokrator Monastery was certainly decorated with great mosaics but these were later destroyed. The lack of Komnenian mosaics outside the capital is even more apparent. There is only a "Communion of the Apostles" in the apse of the cathedral of Serres.
The empress Eirene had what color hair?
{ "text": [ "red" ], "answer_start": [ 455 ] }
56e4b69439bdeb14003479b7
Architecture
Architects such as Frank Lloyd Wright developed Organic architecture, in which the form was defined by its environment and purpose, with an aim to promote harmony between human habitation and the natural world with prime examples being Robie House and Fallingwater.
What are two of Wright's designs?
{ "text": [ "Robie House and Fallingwater" ], "answer_start": [ 236 ] }
572ece9bcb0c0d14000f15ae
Vacuum
Stars, planets, and moons keep their atmospheres by gravitational attraction, and as such, atmospheres have no clearly delineated boundary: the density of atmospheric gas simply decreases with distance from the object. The Earth's atmospheric pressure drops to about 6998320000000000000♠3.2×10−2 Pa at 100 kilometres (62 mi) of altitude, the Kármán line, which is a common definition of the boundary with outer space. Beyond this line, isotropic gas pressure rapidly becomes insignificant when compared to radiation pressure from the Sun and the dynamic pressure of the solar winds, so the definition of pressure becomes difficult to interpret. The thermosphere in this range has large gradients of pressure, temperature and composition, and varies greatly due to space weather. Astrophysicists prefer to use number density to describe these environments, in units of particles per cubic centimetre.
What do Astrophysicists use to describe outer space beyond the karman line?
{ "text": [ "number density" ], "answer_start": [ 809 ] }
56e02d07231d4119001abf7f
Comics
The modern era of comics in Japan began after World War II, propelled by the success of the serialized comics of the prolific Osamu Tezuka and the comic strip Sazae-san. Genres and audiences diversified over the following decades. Stories are usually first serialized in magazines which are often hundreds of pages thick and may over a dozen stories; they are later compiled in tankōbon-format books. At the turn of the 20th and 21st centuries, nearly a quarter of all printed material in Japan was comics. translations became extremely popular in foreign markets—in some cases equaling or surpassing the sales of domestic comics.
What comic strip was created by Osamu Tezuka?
{ "text": [ "Sazae-san" ], "answer_start": [ 159 ] }
5726d1c75951b619008f7f0b
The_Sun_(United_Kingdom)
Hopkins' column also drew criticism on Twitter, including from Russell Brand, to whom Hopkins responded by accusing Brand's "champagne socialist humanity" of neglecting taxpayers. Simon Usborne, writing in The Independent, compared her use of the word "cockroach" to previous uses by the Nazis and just before the Rwandan Genocide by its perpetrators. He suspected that if any other contributor had written the piece it would not have been published and questioned her continued employment by the newspaper. Zoe Williams commented in The Guardian: "It is no joke when people start talking like this. We are not 'giving her what she wants' when we make manifest our disgust. It is not a free speech issue. I’m not saying gag her: I’m saying fight her".
What did Williams say should be done about Hopkins?
{ "text": [ "I’m not saying gag her: I’m saying fight her" ], "answer_start": [ 705 ] }
5726ca94708984140094d17d
Electric_motor
Stepper motors are a type of motor frequently used when precise rotations are required. In a stepper motor an internal rotor containing PMs or a magnetically soft rotor with salient poles is controlled by a set of external magnets that are switched electronically. A stepper motor may also be thought of as a cross between a DC electric motor and a rotary solenoid. As each coil is energized in turn, the rotor aligns itself with the magnetic field produced by the energized field winding. Unlike a synchronous motor, in its application, the stepper motor may not rotate continuously; instead, it "steps"—starts and then quickly stops again—from one position to the next as field windings are energized and de-energized in sequence. Depending on the sequence, the rotor may turn forwards or backwards, and it may change direction, stop, speed up or slow down arbitrarily at any time.
What types of velocities and positions is the stepper motor capable of?
{ "text": [ "forwards or backwards, and it may change direction, stop, speed up or slow down" ], "answer_start": [ 779 ] }
57062dc675f01819005e7a29
Atlantic_City,_New_Jersey
With the redevelopment of Las Vegas and the opening of two casinos in Connecticut in the early 1990s, along with newly built casinos in the nearby Philadelphia metro area in the 2000s, Atlantic City's tourism began to decline due to its failure to diversify away from gaming. Determined to expand, in 1999 the Atlantic City Redevelopment Authority partnered with Las Vegas casino mogul Steve Wynn to develop a new roadway to a barren section of the city near the Marina. Nicknamed "The Tunnel Project", Steve Wynn planned the proposed 'Mirage Atlantic City' around the idea that he would connect the $330 million tunnel stretching 2.5 miles (4.0 km) from the Atlantic City Expressway to his new resort. The roadway was later officially named the Atlantic City-Brigantine Connector, and funnels incoming traffic off of the expressway into the city's marina district and Brigantine, New Jersey.
Who did the Atlantic City Redevelopment Authority partner with in 1999?
{ "text": [ "Steve Wynn" ], "answer_start": [ 386 ] }
572669f2f1498d1400e8def0
Chicago_Cubs
The team's commitment to contend was complete when Green made a midseason deal on June 15 to shore up the starting rotation due to injuries to Rick Reuschel (5–5) and Sanderson. The deal brought 1979 NL Rookie of the Year pitcher Rick Sutcliffe from the Cleveland Indians. Joe Carter (who was with the Triple-A Iowa Cubs at the time) and center fielder Mel Hall were sent to Cleveland for Sutcliffe and back-up catcher Ron Hassey (.333 with Cubs in 1984). Sutcliffe (5–5 with the Indians) immediately joined Sanderson (8–5 3.14), Eckersley (10–8 3.03), Steve Trout (13–7 3.41) and Dick Ruthven (6–10 5.04) in the starting rotation. Sutcliffe proceeded to go 16–1 for Cubs and capture the Cy Young Award.
Who was the 1979 NL Rookie of the Year pitcher?
{ "text": [ "Rick Sutcliffe" ], "answer_start": [ 230 ] }
56e1ec35cd28a01900c67c04
Catalan_language
Catalan verbs are traditionally divided into three conjugations, with vowel themes -a-, -e-, -i-, the last two being split into two subtypes. However, this division is mostly theoretical. Only the first conjugation is nowadays productive (with about 3500 common verbs), whereas the third (the subtype of servir, with about 700 common verbs) is semiproductive. The verbs of the second conjugation are fewer than 100, and it is not possible to create new ones, except by compounding.
Which conjugation has less than 100 verbs?
{ "text": [ "second" ], "answer_start": [ 377 ] }
570a9aba4103511400d59874
Old_English
Each of these four dialects was associated with an independent kingdom on the island. Of these, Northumbria south of the Tyne, and most of Mercia, were overrun by the Vikings during the 9th century. The portion of Mercia that was successfully defended, and all of Kent, were then integrated into Wessex under Alfred the Great. From that time on, the West Saxon dialect (then in the form now known as Early West Saxon) became standardised as the language of government, and as the basis for the many works of literature and religious materials produced or translated from Latin in that period.
North of what river in Northumbria was the kingdom not overrun by the Vikings?
{ "text": [ "Tyne" ], "answer_start": [ 121 ] }
56df51008bc80c19004e4a6c
Lighting
Major reductions in the cost of lighting occurred with the discovery of whale oil and kerosene. Gas lighting was economical enough to power street lights in major cities starting in the early 1800s, and was also used in some commercial buildings and in the homes of wealthy people. The gas mantle boosted the luminosity of utility lighting and of kerosene lanterns. The next major drop in price came about with the incandescent light bulb powered by electricity.
What type of lighting was powered by electricity?
{ "text": [ "incandescent light" ], "answer_start": [ 415 ] }
56d39ed559d6e41400146827
Frédéric_Chopin
The two mature piano sonatas (No. 2, Op. 35, written in 1839 and No. 3, Op. 58, written in 1844) are in four movements. In Op. 35, Chopin was able to combine within a formal large musical structure many elements of his virtuosic piano technique—"a kind of dialogue between the public pianism of the brilliant style and the German sonata principle". The last movement, a brief (75-bar) perpetuum mobile in which the hands play in unmodified octave unison throughout, was found shocking and unmusical by contemporaries, including Schumann. The Op. 58 sonata is closer to the German tradition, including many passages of complex counterpoint, "worthy of Brahms" according to the music historians Kornel Michałowski and Jim Samson.
According to music historians, which sonata is similar to German tradition and worthy of Brahms?
{ "text": [ "Op. 58" ], "answer_start": [ 72 ] }
57267044dd62a815002e84d6
Marvel_Comics
Atlas, rather than innovate, took a proven route of following popular trends in television and movies—Westerns and war dramas prevailing for a time, drive-in movie monsters another time—and even other comic books, particularly the EC horror line. Atlas also published a plethora of children's and teen humor titles, including Dan DeCarlo's Homer the Happy Ghost (à la Casper the Friendly Ghost) and Homer Hooper (à la Archie Andrews). Atlas unsuccessfully attempted to revive superheroes from late 1953 to mid-1954, with the Human Torch (art by Syd Shores and Dick Ayers, variously), the Sub-Mariner (drawn and most stories written by Bill Everett), and Captain America (writer Stan Lee, artist John Romita Sr.). Atlas did not achieve any breakout hits and, according to Stan Lee, Atlas survived chiefly because it produced work quickly, cheaply, and at a passable quality.
What was the name of DeCarlo's main character in his humorous teen series?
{ "text": [ "Homer Hooper" ], "answer_start": [ 399 ] }
57264fdcf1498d1400e8dbda
Film_speed
General Electric switched to use the ASA scale in 1946. Meters manufactured since February 1946 were equipped with the ASA scale (labeled "Exposure Index") already. For some of the older meters with scales in "Film Speed" or "Film Value" (e.g. models DW-48, DW-49 as well as early DW-58 and GW-68 variants), replaceable hoods with ASA scales were available from the manufacturer. The company continued to publish recommended film values after that date, however, they were now aligned to the ASA scale.
Which company adopted the ASA scale in 1946?
{ "text": [ "General Electric" ], "answer_start": [ 0 ] }
5709ef704103511400d594a8
United_States_dollar
The decline in the value of the U.S. dollar corresponds to price inflation, which is a rise in the general level of prices of goods and services in an economy over a period of time. A consumer price index (CPI) is a measure estimating the average price of consumer goods and services purchased by households. The United States Consumer Price Index, published by the Bureau of Labor Statistics, is a measure estimating the average price of consumer goods and services in the United States. It reflects inflation as experienced by consumers in their day-to-day living expenses. A graph showing the U.S. CPI relative to 1982–1984 and the annual year-over-year change in CPI is shown at right.
What does CPI stand for?
{ "text": [ "consumer price index" ], "answer_start": [ 184 ] }
56dee1f8c65bf219000b3dca
Canadian_Armed_Forces
In the 1950s, the recruitment of women was open to roles in medicine, communication, logistics, and administration. The roles of women in the CAF began to expand in 1971, after the Department reviewed the recommendations of the Royal Commission on the Status of Women, at which time it lifted the ceiling of 1,500 women personnel, and gradually expanded employment opportunities into the non-traditional areas—vehicle drivers and mechanics, aircraft mechanics, air-traffic controllers, military police, and firefighters. The Department further reviewed personnel policies in 1978 and 1985, after Parliament passed the Canadian Human Rights Act and the Canadian Charter of Rights and Freedoms. As a result of these reviews, the Department changed its policies to permit women to serve at sea in replenishment ships and in a diving tender, with the army service battalions, in military police platoons and field ambulance units, and in most air squadrons.
Why were women eventually allowed to serve at sea in the CAF?
{ "text": [ "the Department changed its policies" ], "answer_start": [ 723 ] }
5728c5952ca10214002da776
Asthma
Asthma is clinically classified according to the frequency of symptoms, forced expiratory volume in one second (FEV1), and peak expiratory flow rate. Asthma may also be classified as atopic (extrinsic) or non-atopic (intrinsic), based on whether symptoms are precipitated by allergens (atopic) or not (non-atopic). While asthma is classified based on severity, at the moment there is no clear method for classifying different subgroups of asthma beyond this system. Finding ways to identify subgroups that respond well to different types of treatments is a current critical goal of asthma research.
How is asthma clinically classified?
{ "text": [ "according to the frequency of symptoms, forced expiratory volume in one second (FEV1), and peak expiratory flow rate" ], "answer_start": [ 32 ] }
572662d9708984140094c478
Professional_wrestling
A referee may stop the match when they or official ring physician decides that a wrestler cannot safely continue the match. This may be decided if the wrestler cannot continue the match due to an injury. At the Great American Bash in 2008, Chris Jericho was declared the winner of a match against Shawn Michaels when Michaels could not defend himself due to excessive blood loss and impaired vision. At NXT TakeOver: Rival in 2015, the referee stopped the match when Sami Zayn could not defend himself due to an injury sustained against Kevin Owens for the NXT Championship.
Where did Chris Jericho win in 2008?
{ "text": [ "Great American Bash" ], "answer_start": [ 211 ] }
5726fc5d5951b619008f8410
Napoleon
Napoleon married Joséphine de Beauharnais in 1796, when he was 26; she was a 32-year-old widow whose first husband had been executed during the Revolution. Until she met Bonaparte, she had been known as "Rose", a name which he disliked. He called her "Joséphine" instead, and she went by this name henceforth. Bonaparte often sent her love letters while on his campaigns. He formally adopted her son Eugène and cousin Stéphanie and arranged dynastic marriages for them. Joséphine had her daughter Hortense marry Napoleon's brother Louis.
In what year did Napoleon marry Joséphine de Beauharnais?
{ "text": [ "1796" ], "answer_start": [ 45 ] }
56f6f981711bf01900a448ac
Classical_music
Vocal music in the Renaissance is noted for the flourishing of an increasingly elaborate polyphonic style. The principal liturgical forms which endured throughout the entire Renaissance period were masses and motets, with some other developments towards the end, especially as composers of sacred music began to adopt secular forms (such as the madrigal) for their own designs. Towards the end of the period, the early dramatic precursors of opera such as monody, the madrigal comedy, and the intermedio are seen.
Vocal music in the Renaissance is noted for an increasingly elaborate what?
{ "text": [ "polyphonic style" ], "answer_start": [ 89 ] }
572a13263f37b319004786a7
Philosophy_of_space_and_time
The earliest recorded Western philosophy of time was expounded by the ancient Egyptian thinker Ptahhotep (c. 2650–2600 BC), who said, "Do not lessen the time of following desire, for the wasting of time is an abomination to the spirit." The Vedas, the earliest texts on Indian philosophy and Hindu philosophy, dating back to the late 2nd millennium BC, describe ancient Hindu cosmology, in which the universe goes through repeated cycles of creation, destruction, and rebirth, with each cycle lasting 4,320,000 years. Ancient Greek philosophers, including Parmenides and Heraclitus, wrote essays on the nature of time.
Which philosophies are the Vedas oriented with?
{ "text": [ "Indian philosophy and Hindu philosophy" ], "answer_start": [ 270 ] }
56db1edbe7c41114004b4d93
American_Idol
Season seven premiered on January 15, 2008, for a two-day, four-hour premiere. The media focused on the professional status of the season seven contestants, the so-called 'ringers', many of whom, including Kristy Lee Cook, Brooke White, Michael Johns, and in particular Carly Smithson, had prior recording contracts. Contestant David Hernandez also attracted some attention due to his past employment as a stripper.
Which contestant drew attention because he was a former stripper?
{ "text": [ "David Hernandez" ], "answer_start": [ 328 ] }
572f9a52b2c2fd140056823d
Seven_Years%27_War
The Anglo-French hostilities were ended in 1763 by the Treaty of Paris, which involved a complex series of land exchanges, the most important being France's cession to Spain of Louisiana, and to Great Britain the rest of New France except for the islands of St. Pierre and Miquelon. Faced with the choice of retrieving either New France or its Caribbean island colonies of Guadeloupe and Martinique, France chose the latter to retain these lucrative sources of sugar, writing off New France as an unproductive, costly territory. France also returned Minorca to the British. Spain lost control of Florida to Great Britain, but it received from the French the Île d'Orléans and all of the former French holdings west of the Mississippi River. The exchanges suited the British as well, as their own Caribbean islands already supplied ample sugar, and, with the acquisition of New France and Florida, they now controlled all of North America east of the Mississippi.
What country ended up with Lie d'Orleans
{ "text": [ "Spain lost control of Florida to Great Britain, but it received from the French the Île d'Orléans" ], "answer_start": [ 574 ] }
57277e13f1498d1400e8f9aa
Textual_criticism
The collation of all known variants of a text is referred to as a variorum, namely a work of textual criticism whereby all variations and emendations are set side by side so that a reader can track how textual decisions have been made in the preparation of a text for publication. The Bible and the works of William Shakespeare have often been the subjects of variorum editions, although the same techniques have been applied with less frequency to many other works, such as Walt Whitman's Leaves of Grass, and the prose writings of Edward Fitzgerald.
What is a variorum?
{ "text": [ "The collation of all known variants of a text" ], "answer_start": [ 0 ] }
57297650af94a219006aa47e
Renewable_energy_commercialization
Mark Z. Jacobson, professor of civil and environmental engineering at Stanford University and director of its Atmosphere and Energy Program says producing all new energy with wind power, solar power, and hydropower by 2030 is feasible and existing energy supply arrangements could be replaced by 2050. Barriers to implementing the renewable energy plan are seen to be "primarily social and political, not technological or economic". Jacobson says that energy costs with a wind, solar, water system should be similar to today's energy costs.
Jacobson says producing all new energy with wind power, solar power and hydropower is feasible by what year?
{ "text": [ "2030" ], "answer_start": [ 218 ] }
57279543f1498d1400e8fcca
Switzerland
Direct democracy and federalism are hallmarks of the Swiss political system. Swiss citizens are subject to three legal jurisdictions: the commune, canton and federal levels. The 1848 federal constitution defines a system of direct democracy (sometimes called half-direct or representative direct democracy because it is aided by the more commonplace institutions of a representative democracy). The instruments of this system at the federal level, known as civic rights (Volksrechte, droits civiques), include the right to submit a constitutional initiative and a referendum, both of which may overturn parliamentary decisions.
What are the two hallmarks of the Swiss political system?
{ "text": [ "Direct democracy and federalism" ], "answer_start": [ 0 ] }
572fd6a6b2c2fd14005684f5
Armenia
Other educational institutions in Armenia include the American University of Armenia and the QSI International School of Yerevan. The American University of Armenia has graduate programs in Business and Law, among others. The institution owes its existence to the combined efforts of the Government of Armenia, the Armenian General Benevolent Union, U.S. Agency for International Development, and the University of California. The extension programs and the library at AUA form a new focal point for English-language intellectual life in the city. Armenia also hosts a deployment of OLPC – One Laptopschool Per child XO laptop-tablet schools.
What are some of the graduate programs available at AUA?
{ "text": [ "Business and Law" ], "answer_start": [ 190 ] }
5705e9bf52bb891400689693
Bird_migration
The Arctic tern holds the long-distance migration record for birds, travelling between Arctic breeding grounds and the Antarctic each year. Some species of tubenoses (Procellariiformes) such as albatrosses circle the earth, flying over the southern oceans, while others such as Manx shearwaters migrate 14,000 km (8,700 mi) between their northern breeding grounds and the southern ocean. Shorter migrations are common, including altitudinal migrations on mountains such as the Andes and Himalayas.
Where does the Arctic tern migrate each year?
{ "text": [ "between Arctic breeding grounds and the Antarctic" ], "answer_start": [ 79 ] }