Unnamed: 0.1
int64
1
131k
Unnamed: 0
int64
1
130k
id
stringlengths
6
24
title
stringclasses
2 values
context
stringlengths
151
44k
question
stringlengths
2
25.7k
answers
stringlengths
32
440
47,306
46,964
5a8cd552fd22b3001a8d8f26
generic
The working memory model explains many practical observations, such as why it is easier to do two different tasks (one verbal and one visual) than two similar tasks (e.g., two visual), and the aforementioned word-length effect. However, the concept of a central executive as noted here has been criticised as inadequate and vague.[citation needed] Working memory is also the premise for what allows us to do everyday activities involving thought. It is the section of memory where we carry out thought processes and use them to learn and reason about topics.
What is non-working memory also the premise for?
{'text': 'what allows us to do everyday activities involving thought', 'answer_start': 387}
94,994
94,652
5acfd04977cf76001a686162
generic
The U.S. Food and Drug Administration (FDA) has stated that zinc damages nerve receptors in the nose, which can cause anosmia. Reports of anosmia were also observed in the 1930s when zinc preparations were used in a failed attempt to prevent polio infections. On June 16, 2009, the FDA said that consumers should stop using zinc-based intranasal cold products and ordered their removal from store shelves. The FDA said the loss of smell can be life-threatening because people with impaired smell cannot detect leaking gas or smoke and cannot tell if food has spoiled before they eat it. Recent research suggests that the topical antimicrobial zinc pyrithione is a potent heat shock response inducer that may impair genomic integrity with induction of PARP-dependent energy crisis in cultured human keratinocytes and melanocytes.
What did the FDA order remove from stores in 1709?
{'text': 'zinc-based intranasal cold products', 'answer_start': 324}
127,718
127,376
5acef03332bba1001ae4b969
generic
It was temporarily under the control of the Tibetan empire and Chinese from 650–680 and then under the control of the Umayyads in 710. The Samanid Empire, 819 to 999, restored Persian control of the region and enlarged the cities of Samarkand and Bukhara (both cities are today part of Uzbekistan) which became the cultural centers of Iran and the region was known as Khorasan. The Kara-Khanid Khanate conquered Transoxania (which corresponds approximately with modern-day Uzbekistan, Tajikistan, southern Kyrgyzstan and southwest Kazakhstan) and ruled between 999–1211. Their arrival in Transoxania signaled a definitive shift from Iranian to Turkic predominance in Central Asia, but gradually the Kara-khanids became assimilated into the Perso-Arab Muslim culture of the region.
Who was temporarily under control of the Turkish empire?
{'text': 'Tajikistan', 'answer_start': 485}
114,871
114,529
5a62ba07f8d794001af1c1e9
generic
The Central Bank of Liberia is responsible for printing and maintaining the Liberian dollar, which is the primary form of currency in Liberia. Liberia is one of the world's poorest countries, with a formal employment rate of 15%. GDP per capita peaked in 1980 at US$496, when it was comparable to Egypt's (at the time). In 2011, the country's nominal GDP was US$1.154 billion, while nominal GDP per capita stood at US$297, the third-lowest in the world. Historically, the Liberian economy has depended heavily on foreign aid, foreign direct investment and exports of natural resources such as iron ore, rubber and timber.
What is Liberia's rate of isolation?
{'text': '15%', 'answer_start': 225}
54,458
54,116
5acfd2e577cf76001a6861f1
generic
The first criminal provision in U.S. copyright law was added in 1897, which established a misdemeanor penalty for "unlawful performances and representations of copyrighted dramatic and musical compositions" if the violation had been "willful and for profit." Criminal copyright infringement requires that the infringer acted "for the purpose of commercial advantage or private financial gain." 17 U.S.C. § 506. To establish criminal liability, the prosecutor must first show the basic elements of copyright infringement: ownership of a valid copyright, and the violation of one or more of the copyright holder's exclusive rights. The government must then establish that defendant willfully infringed or, in other words, possessed the necessary mens rea. Misdemeanor infringement has a very low threshold in terms of number of copies and the value of the infringed works.
What mustn't a prosecuter show after the basic elements of infringement?
{'text': 'that defendant willfully infringed', 'answer_start': 665}
57,446
57,104
5a63983668151a001a9223be
generic
Conflict between the Germanic tribes and the forces of Rome under Julius Caesar forced major Germanic tribes to retreat to the east bank of the Rhine. Roman emperor Augustus in 12 BC ordered the conquest of the Germans, but the catastrophic Roman defeat at the Battle of the Teutoburg Forest resulted in the Roman Empire abandoning its plans to completely conquer Germany. Germanic peoples in Roman territory were culturally Romanized, and although much of Germany remained free of direct Roman rule, Rome deeply influenced the development of German society, especially the adoption of Christianity by the Germans who obtained it from the Romans. In Roman-held territories with Germanic populations, the Germanic and Roman peoples intermarried, and Roman, Germanic, and Christian traditions intermingled. The adoption of Christianity would later become a major influence in the development of a common German identity.
Who ordered the conquest of the Germans in the 1200's BC
{'text': 'Roman emperor Augustus', 'answer_start': 151}
101,381
101,039
572e7c79cb0c0d14000f11b1
generic
Realizing that war was imminent, Prussia preemptively struck Saxony and quickly overran it. The result caused uproar across Europe. Because of Prussia's alliance with Britain, Austria formed an alliance with France, seeing an opportunity to recapture Silesia, which had been lost in a previous war. Reluctantly, by following the imperial diet, most of the states of the empire joined Austria's cause. The Anglo-Prussian alliance was joined by smaller German states (especially Hanover). Sweden, fearing Prussia's expansionist tendencies, went to war in 1757 to protect its Baltic dominions, seeing its chance when virtually all of Europe opposed Prussia. Spain, bound by the Pacte de Famille, intervened on behalf of France and together they launched an utterly unsuccessful invasion of Portugal in 1762. The Russian Empire was originally aligned with Austria, fearing Prussia's ambition on the Polish-Lithuanian Commonwealth, but switched sides upon the succession of Tsar Peter III in 1762.
What area was the site of the first action in the Seven Years' War
{'text': 'Saxony', 'answer_start': 61}
953
611
56becb8d3aeaaa14008c9496
generic
Beyoncé has received numerous awards. As a solo artist she has sold over 15 million albums in the US, and over 118 million records worldwide (a further 60 million additionally with Destiny's Child), making her one of the best-selling music artists of all time. The Recording Industry Association of America (RIAA) listed Beyoncé as the top certified artist of the 2000s, with a total of 64 certifications. Her songs "Crazy in Love", "Single Ladies (Put a Ring on It)", "Halo", and "Irreplaceable" are some of the best-selling singles of all time worldwide. In 2009, The Observer named her the Artist of the Decade and Billboard named her the Top Female Artist and Top Radio Songs Artist of the Decade. In 2010, Billboard named her in their "Top 50 R&B/Hip-Hop Artists of the Past 25 Years" list at number 15. In 2012 VH1 ranked her third on their list of the "100 Greatest Women in Music". Beyoncé was the first female artist to be honored with the International Artist Award at the American Music Awards. She has also received the Legend Award at the 2008 World Music Awards and the Billboard Millennium Award at the 2011 Billboard Music Awards.
Totaling worldwide, how many records as Beyonce sold?
{'text': '118 million', 'answer_start': 111}
117,073
116,731
57311f58497a881900248b78
generic
Igor returned to Kiev keen for revenge. He assembled a large force of warriors from among neighboring Slavs and Pecheneg allies, and sent for reinforcements of Varangians from “beyond the sea.” In 944 the Rus' force advanced again on the Greeks, by land and sea, and a Byzantine force from Cherson responded. The Emperor sent gifts and offered tribute in lieu of war, and the Rus' accepted. Envoys were sent between the Rus’, the Byzantines, and the Bulgarians in 945, and a peace treaty was completed. The agreement again focused on trade, but this time with terms less favorable to the Rus’, including stringent regulations on the conduct of Rus’ merchants in Cherson and Constantinople and specific punishments for violations of the law. The Byzantines may have been motivated to enter the treaty out of concern of a prolonged alliance of the Rus', Pechenegs, and Bulgarians against them, though the more favorable terms further suggest a shift in power.
When did the Rus return to Byzatine seeking revenge?
{'text': '944', 'answer_start': 197}
17,377
17,035
56e15083e3433e1400422dac
generic
In Andorra, Catalan has always been the sole official language. Since the promulgation of the 1993 constitution, several Andorranization policies have been enforced, like Catalan medium education.
What policies are the Andorrans enforcing?
{'text': 'Andorranization policies', 'answer_start': 121}
113,794
113,452
57301cdea23a5019007fcda0
generic
Iran's climate ranges from arid or semiarid, to subtropical along the Caspian coast and the northern forests. On the northern edge of the country (the Caspian coastal plain) temperatures rarely fall below freezing and the area remains humid for the rest of the year. Summer temperatures rarely exceed 29 °C (84.2 °F). Annual precipitation is 680 mm (26.8 in) in the eastern part of the plain and more than 1,700 mm (66.9 in) in the western part. United Nations Resident Coordinator for Iran Gary Lewis has said that "Water scarcity poses the most severe human security challenge in Iran today".
What is the annual precipitation in Iran's western plains?
{'text': '1,700 mm (66.9 in)', 'answer_start': 406}
16,947
16,605
56e102b7cd28a01900c6742d
generic
Canonical jurisprudential theory generally follows the principles of Aristotelian-Thomistic legal philosophy. While the term "law" is never explicitly defined in the Code, the Catechism of the Catholic Church cites Aquinas in defining law as "...an ordinance of reason for the common good, promulgated by the one who is in charge of the community" and reformulates it as "...a rule of conduct enacted by competent authority for the sake of the common good."
What word is not specifically given meaning in the Code of the Church?
{'text': 'law', 'answer_start': 126}
25,984
25,642
56f989e59e9bad19000a0a67
generic
The oldest method of studying the brain is anatomical, and until the middle of the 20th century, much of the progress in neuroscience came from the development of better cell stains and better microscopes. Neuroanatomists study the large-scale structure of the brain as well as the microscopic structure of neurons and their components, especially synapses. Among other tools, they employ a plethora of stains that reveal neural structure, chemistry, and connectivity. In recent years, the development of immunostaining techniques has allowed investigation of neurons that express specific sets of genes. Also, functional neuroanatomy uses medical imaging techniques to correlate variations in human brain structure with differences in cognition or behavior.
The oldest known method of studying the brain is what?
{'text': 'anatomical,', 'answer_start': 43}
10,873
10,531
56e476b139bdeb1400347948
generic
Nunzia Rondanini stated, "Through its aesthetic dimension architecture goes beyond the functional aspects that it has in common with other human sciences. Through its own particular way of expressing values, architecture can stimulate and influence social life without presuming that, in and of itself, it will promote social development.'
What does architecture share with other sciences?
{'text': 'functional aspects', 'answer_start': 87}
74,061
73,719
5729734f1d04691400779498
generic
Downtown New Haven, occupied by nearly 7,000 residents, has a more residential character than most downtowns. The downtown area provides about half of the city's jobs and half of its tax base and in recent years has become filled with dozens of new upscale restaurants, several of which have garnered national praise (such as Ibiza, recognized by Esquire and Wine Spectator magazines as well as the New York Times as the best Spanish food in the country), in addition to shops and thousands of apartments and condominium units which subsequently help overall growth of the city.
What has help the most with the continuous growth within the area?
{'text': 'thousands of apartments and condominium', 'answer_start': 481}
53,924
53,582
572687a75951b619008f75ec
generic
The curious location on Catalina Island stemmed from Cubs owner William Wrigley Jr.'s then-majority interest in the island in 1919. Wrigley constructed a ballpark on the island to house the Cubs in spring training: it was built to the same dimensions as Wrigley Field. (The ballpark is long gone, but a clubhouse built by Wrigley to house the Cubs exists as the Catalina County Club.) However, by 1951 the team chose to leave Catalina Island and spring training was shifted to Mesa, Arizona. The Cubs' 30-year association with Catalina is chronicled in the book, The Cubs on Catalina, by Jim Vitti . . . which was named International 'Book of the Year' by The Sporting News.
What did Wrigley construct on the island to house the Cubs in Spring training?
{'text': 'a ballpark', 'answer_start': 152}
68,871
68,529
5726f2d65951b619008f8338
generic
In June, the fleets transported the Allied expeditionary forces to Varna, in support of the Ottoman operations on the Danube; in September they again transported the armies, this time to the Crimea. The Russian fleet during this time declined to engage the allies, preferring to maintain a "fleet in being"; this strategy failed when Sevastopol, the main port and where most of the Black Sea fleet was based, came under siege. The Russians were reduced to scuttling their warships as blockships, after stripping them of their guns and men to reinforce batteries on shore. During the siege, the Russians lost four 110- or 120-gun, three-decker ships of the line, twelve 84-gun two-deckers and four 60-gun frigates in the Black Sea, plus a large number of smaller vessels. During the rest of the campaign the allied fleets remained in control of the Black Sea, ensuring the various fronts were kept supplied.
How many 60-gun frigates did the Russians lose in the Black Sea?
{'text': 'four', 'answer_start': 692}
116,636
116,294
57307b852461fd1900a9ce4f
generic
Throughout the 18th century, the watchword of translators was ease of reading. Whatever they did not understand in a text, or thought might bore readers, they omitted. They cheerfully assumed that their own style of expression was the best, and that texts should be made to conform to it in translation. For scholarship they cared no more than had their predecessors, and they did not shrink from making translations from translations in third languages, or from languages that they hardly knew, or—as in the case of James Macpherson's "translations" of Ossian—from texts that were actually of the "translator's" own composition.
What was the guiding ideal of translators throughout the 18th century?
{'text': 'ease of reading', 'answer_start': 62}
100,836
100,494
5a282b0cd1a287001a6d0aad
generic
Though the music varied widely between regions and artists, the post-punk movement has been characterized by its "conceptual assault" on rock conventions and rejection of aesthetics perceived of as traditionalist, hegemonic or rockist in favor of experimentation with production techniques and non-rock musical styles such as dub, electronic music, disco, noise, jazz, krautrock, world music and the avant-garde. While post-punk musicians often avoided or intentionally obscured conventional influences, previous musical styles did serve as touchstones for the movement, including particular brands of glam, art rock and "[the] dark undercurrent of '60s music".[nb 1] According to Reynolds, artists once again approached the studio as an instrument, using new recording methods and pursuing novel sonic territories. Author Matthew Bannister wrote that post-punk artists rejected the high cultural references of 1960s rock artists like the Beatles and Bob Dylan as well as paradigms that defined "rock as progressive, as art, as 'sterile' studio perfectionism ... by adopting an avant-garde aesthetic".
What aesthetic did Matthew Bannister not associate with post-punk?
{'text': 'avant-garde', 'answer_start': 400}
35,351
35,009
570a9b464103511400d5987a
generic
Another source of loanwords was Old Norse, which came into contact with Old English via the Scandinavian rulers and settlers in the Danelaw from the late 9th century, and during the rule of Cnut and other Danish kings in the early 11th century. Many place-names in eastern and northern England are of Scandinavian origin. Norse borrowings are relatively rare in Old English literature, being mostly terms relating to government and administration. The literary standard, however, was based on the West Saxon dialect, away from the main area of Scandinavian influence; the impact of Norse may have been greater in the eastern and northern dialects. Certainly in Middle English texts, which are more often based on eastern dialects, a strong Norse influence becomes apparent. Modern English contains a great many, often everyday, words that were borrowed from Old Norse, and the grammatical simplification that occurred after the Old English period is also often attributed to Norse influence.
During what century did Cnut rule?
{'text': '11th', 'answer_start': 231}
124,006
123,664
5a84a7ef7cf838001a46aa1c
generic
A party's floor leader, in conjunction with other party leaders, plays an influential role in the formulation of party policy and programs. He is instrumental in guiding legislation favored by his party through the House, or in resisting those programs of the other party that are considered undesirable by his own party. He is instrumental in devising and implementing his party's strategy on the floor with respect to promoting or opposing legislation. He is kept constantly informed as to the status of legislative business and as to the sentiment of his party respecting particular legislation under consideration. Such information is derived in part from the floor leader's contacts with his party's members serving on House committees, and with the members of the party's whip organization.
What does the whip organization play a role in forming in conjunction with party leaders?
{'text': 'party policy and programs', 'answer_start': 113}
122,717
122,375
5ad142a4645df0001a2d142d
generic
Others, such as Rep. Roger Sherman of Connecticut, believed the clause was unnecessary because the original Constitution only gave Congress stated powers, which did not include establishing a national religion. Anti-Federalists such as Rep. Thomas Tucker of South Carolina moved to strike the establishment clause completely because it could preempt the religious clauses in the state constitutions. However, the Anti-Federalists were unsuccessful in persuading the House of Representatives to drop the clause from the first amendment.
Where was Representative Thomas Pucker from?
{'text': 'South Carolina', 'answer_start': 258}
56,304
55,962
5726758cf1498d1400e8e05c
generic
The style of Japanese professional wrestling (puroresu) is again different. With its origins in traditional American style of wrestling and still being under the same genre, it has become an entity in itself. Despite the similarity to its American counterpart in that the outcome of the matches remains predetermined, the phenomena are different in the form of the psychology and presentation of the sport; it is treated as a full contact combat sport as it mixes hard hitting martial arts strikes with shoot style submission holds, while in the U.S. it is rather more regarded as an entertainment show. Wrestlers incorporate kicks and strikes from martial arts disciplines, and a strong emphasis is placed on submission wrestling, and unlike the use of involved storylines in the U.S., they are not as intricate in Japan, more emphasis is placed on the concept of Fighting Spirit, meaning the Wrestlers display of physical and mental stamina are valued a lot more than theatrics. Many of Japan's wrestlers including top stars such as Shinya Hashimoto, Riki Choshu and Keiji Mutoh came from a legitimate martial arts background and many Japanese wrestlers in the 1990s began to pursue careers in mixed martial arts organizations such as Pancrase and Shooto which at the time retained the original look of puroresu, but were actual competitions.
What is a common background for a Japanese wrestler?
{'text': 'legitimate martial arts', 'answer_start': 1093}
46,284
45,942
57111bd0b654c5140001fb5d
generic
Problems with the 10NES lockout chip frequently resulted in the console's most infamous problem: the blinking red power light, in which the system appears to turn itself on and off repeatedly because the 10NES would reset the console once per second. The lockout chip required constant communication with the chip in the game to work. Dirty, aging and bent connectors would often disrupt the communication, resulting in the blink effect. Alternatively, the console would turn on but only show a solid white, gray, or green screen. Users attempted to solve this problem by blowing air onto the cartridge connectors, inserting the cartridge just far enough to get the ZIF to lower, licking the edge connector, slapping the side of the system after inserting a cartridge, shifting the cartridge from side to side after insertion, pushing the ZIF up and down repeatedly, holding the ZIF down lower than it should have been, and cleaning the connectors with alcohol. These attempted solutions often became notable in their own right and are often remembered alongside the NES. Many of the most frequent attempts to fix this problem instead ran the risk of damaging the cartridge and/or system.[citation needed] In 1989, Nintendo released an official NES Cleaning Kit to help users clean malfunctioning cartridges and consoles.
What disrupted the communication as well?
{'text': 'Dirty, aging and bent connectors', 'answer_start': 335}
22,613
22,271
5ad4a796ba00c4001a268ef5
generic
Around the 6th century, Slavs appeared on Byzantine borders in great numbers.[page needed] The Byzantine records note that grass would not regrow in places where the Slavs had marched through, so great were their numbers. After a military movement even the Peloponnese and Asia Minor were reported to have Slavic settlements. This southern movement has traditionally been seen as an invasive expansion. By the end of the 6th century, Slavs had settled the Eastern Alps regions.
How has the southern movement of the Byzantine empire been understood?
{'text': 'as an invasive expansion', 'answer_start': 377}
110,994
110,652
572fe9d5a23a5019007fcb2b
generic
Through-hole manufacture adds to board cost by requiring many holes to be drilled accurately, and limits the available routing area for signal traces on layers immediately below the top layer on multi-layer boards since the holes must pass through all layers to the opposite side. Once surface-mounting came into use, small-sized SMD components were used where possible, with through-hole mounting only of components unsuitably large for surface-mounting due to power requirements or mechanical limitations, or subject to mechanical stress which might damage the PCB.
Which type of construction is more expensive?
{'text': 'Through-hole', 'answer_start': 0}
58,638
58,296
5ad0c52b645df0001a2d02ac
generic
Socialism confronted consumerism in the chain State Department Stores (GUM), set up by Lenin in 1921 as a model retail enterprise. It operated stores throughout Russia and targeted consumers across class, gender, and ethnic lines. GUM was designed to advance the Bolsheviks' goals of eliminating private enterprise and rebuilding consumerism along socialist lines, as well as democratizing consumption for workers and peasants nationwide. GUM became a major propaganda purveyor, with advertising and promotional campaigns that taught Russians the goals of the regime and attempted to inculcate new attitudes and behavior. In trying to create a socialist consumer culture from scratch, GUM recast the functions and meanings of buying and selling, turning them into politically charged acts that could either contribute to or delay the march toward utopian communism. By the late 1920s, however, GUM's gandiose goals had proven unrealistic and largely alienated consumers, who instead learned a culture of complaint and entitlement. GUM's main function became one of distributing whatever the factories sent them, regardless of consumer demand or quality.
When did they last establish the organization?
{'text': '1921', 'answer_start': 96}
69,292
68,950
5a7d208870df9f001a874fbb
generic
Definitions of literature have varied over time; it is a "culturally relative definition". In Western Europe prior to the eighteenth century, literature as a term indicated all books and writing. A more restricted sense of the term emerged during the Romantic period, in which it began to demarcate "imaginative" literature. Contemporary debates over what constitutes literature can be seen as returning to the older, more inclusive notion of what constitutes literature. Cultural studies, for instance, takes as its subject of analysis both popular and minority genres, in addition to canonical works.
What is literature referred to because definitions have varied very little over time?
{'text': 'culturally relative definition', 'answer_start': 58}
12,621
12,279
5acd0c8407355d001abf3251
generic
Materialism is often associated with reductionism, according to which the objects or phenomena individuated at one level of description, if they are genuine, must be explicable in terms of the objects or phenomena at some other level of description — typically, at a more reduced level. Non-reductive materialism explicitly rejects this notion, however, taking the material constitution of all particulars to be consistent with the existence of real objects, properties, or phenomena not explicable in the terms canonically used for the basic material constituents. Jerry Fodor influentially argues this view, according to which empirical laws and explanations in "special sciences" like psychology or geology are invisible from the perspective of basic physics. A lot of vigorous literature has grown up around the relation between these views.
What level physics does psychology and geology use?
{'text': 'basic', 'answer_start': 748}
120,444
120,102
57318409e6313a140071cff9
generic
Approximately 96.4% of Ecuador's Indigenous population are Highland Quichuas living in the valleys of the Sierra region. Primarily consisting of the descendents of Incans, they are Kichwa speakers and include the Caranqui, the Otavalos, the Cayambi, the Quitu-Caras, the Panzaleo, the Chimbuelo, the Salasacan, the Tugua, the Puruhá, the Cañari, and the Saraguro. Linguistic evidence suggests that the Salascan and the Saraguro may have been the descendants of Bolivian ethnic groups transplanted to Ecuador as mitimaes.
Where do the Highland Quichuas live?
{'text': 'valleys of the Sierra region', 'answer_start': 91}
127,398
127,056
5a69b9465ce1a5001a9696bd
generic
There has been much debate over categorizing the situation in Darfur as genocide. The ongoing conflict in Darfur, Sudan, which started in 2003, was declared a "genocide" by United States Secretary of State Colin Powell on 9 September 2004 in testimony before the Senate Foreign Relations Committee. Since that time however, no other permanent member of the UN Security Council followed suit. In fact, in January 2005, an International Commission of Inquiry on Darfur, authorized by UN Security Council Resolution 1564 of 2004, issued a report to the Secretary-General stating that "the Government of the Sudan has not pursued a policy of genocide." Nevertheless, the Commission cautioned that "The conclusion that no genocidal policy has been pursued and implemented in Darfur by the Government authorities, directly or through the militias under their control, should not be taken in any way as detracting from the gravity of the crimes perpetrated in that region. International offences such as the crimes against humanity and war crimes that have been committed in Darfur may be no less serious and heinous than genocide."
In 2003 what well known U.S. Secretary of State declared the situation in the UN as an act of genocide?
{'text': 'Colin Powell', 'answer_start': 206}
43,176
42,834
570e1bd10b85d914000d7ccf
generic
The Argentine, British and Chilean claims all overlap, and have caused friction. On 18 December 2012, the British Foreign and Commonwealth Office named a previously unnamed area Queen Elizabeth Land in tribute to Queen Elizabeth II's Diamond Jubilee. On 22 December 2012, the UK ambassador to Argentina, John Freeman, was summoned to the Argentine government as protest against the claim. Argentine–UK relations had previously been damaged throughout 2012 due to disputes over the sovereignty of the nearby Falkland Islands, and the 30th anniversary of the Falklands War.
What was the response of the Argentine response to the British land claim?
{'text': 'protest', 'answer_start': 362}
56,283
55,941
5726733b5951b619008f72f2
generic
Some wrestlers may have their own specific "mini me", like Mascarita Sagrada, Alebrije has Quije, etc. There are also cases in which midgets can become valets for a wrestler, and even get physically involved in matches, like Alushe, who often accompanies Tinieblas, or KeMonito, who is portrayed as Consejo Mundial de Lucha Libre's mascot and is also a valet for Mistico. Dave Finlay was often aided in his matches by a midget known mainly as Hornswoggle while in WWE, who hid under the ring and gave a shillelagh to Finlay to use on his opponent. Finlay also occasionally threw him at his opponent(s). Hornswoggle has also been given a run with the Cruiserweight Championship and feuded with D-Generation X in 2009.
What else did Finlay do with his little person?
{'text': 'occasionally threw him at his opponent(s', 'answer_start': 560}
73,559
73,217
5ad41b1b604f3c001a400507
generic
In 2012, Abigail Fisher, an undergraduate student at Louisiana State University, and Rachel Multer Michalewicz, a law student at Southern Methodist University, filed a lawsuit to challenge the University of Texas admissions policy, asserting it had a "race-conscious policy" that "violated their civil and constitutional rights". The University of Texas employs the "Top Ten Percent Law", under which admission to any public college or university in Texas is guaranteed to high school students who graduate in the top ten percent of their high school class. Fisher has brought the admissions policy to court because she believes that she was denied acceptance to the University of Texas based on her race, and thus, her right to equal protection according to the 14th Amendment was violated. The Supreme Court heard oral arguments in Fisher on October 10, 2012, and rendered an ambiguous ruling in 2013 that sent the case back to the lower court, stipulating only that the University must demonstrate that it could not achieve diversity through other, non-race sensitive means. In July 2014, the US Court of Appeals for the Fifth Circuit concluded that U of T maintained a "holistic" approach in its application of affirmative action, and could continue the practice. On February 10, 2015, lawyers for Fisher filed a new case in the Supreme Court. It is a renewed complaint that the U.S. Court of Appeals for the Fifth Circuit got the issue wrong — on the second try as well as on the first. The Supreme Court agreed in June 2015 to hear the case a second time. It will likely be decided by June 2016.
What did the admissions policy of the University of Texas supposedly not violate?
{'text': 'civil and constitutional', 'answer_start': 296}
56,066
55,724
5a1e22e53de3f40018b264e6
generic
Hokkien, especially Taiwanese, is sometimes written in the Latin script using one of several alphabets. Of these the most popular is Pe̍h-ōe-jī (traditional Chinese: 白話字; simplified Chinese: 白话字; pinyin: Báihuàzì). POJ was developed first by Presbyterian missionaries in China and later by the indigenous Presbyterian Church in Taiwan; use of this alphabet has been actively promoted since the late 19th century. The use of a mixed script of Han characters and Latin letters is also seen, though remains uncommon. Other Latin-based alphabets also exist.
What is the traditional Latin alphabet called?
{'text': 'Pe̍h-ōe-jī', 'answer_start': 133}
12,526
12,184
5ad572595b96ef001a10aeff
generic
In 1956, following the declaration of the Imre Nagy government of withdrawal of Hungary from the Warsaw Pact, Soviet troops entered the country and removed the government. Soviet forces crushed the nationwide revolt, leading to the death of an estimated 2,500 Hungarian citizens.
Whose troops entered Hungary and supported thier government?
{'text': 'Soviet', 'answer_start': 110}
122,567
122,225
5ad138d1645df0001a2d1245
generic
Jefferson's metaphor of a wall of separation has been cited repeatedly by the U.S. Supreme Court. In Reynolds v. United States (1879) the Court wrote that Jefferson's comments "may be accepted almost as an authoritative declaration of the scope and effect of the [First] Amendment." In Everson v. Board of Education (1947), Justice Hugo Black wrote: "In the words of Thomas Jefferson, the clause against establishment of religion by law was intended to erect a wall of separation between church and state."
What has the U.S. Supreme Court repeatedly denied?
{'text': 'metaphor', 'answer_start': 12}
110,088
109,746
57300588a23a5019007fcc59
generic
Tucson's largest park, Reid Park, is located in midtown and includes Reid Park Zoo and Hi Corbett Field. Speedway Boulevard, a major east-west arterial road in central Tucson, was named the "ugliest street in America" by Life magazine in the early 1970s, quoting Tucson Mayor James Corbett. Despite this, Speedway Boulevard was awarded "Street of the Year" by Arizona Highways in the late 1990s. According to David Leighton, historical writer for the Arizona Daily Star newspaper, Speedway Boulevard derives its name from an old horse racetrack, known as "The Harlem River Speedway," more commonly called "The Speedway," in New York City. The street was called "The Speedway," from 1904 to about 1906 before the word "The" was taken out.
What city is the Harlem River Speedway in?
{'text': 'New York City', 'answer_start': 624}
32,288
31,946
5709783fed30961900e841a8
generic
However, the formation of one's identity occurs through one's identifications with significant others (primarily with parents and other individuals during one's biographical experiences, and also with "groups" as they are perceived). These others may be benign - such that one aspires to their characteristics, values and beliefs (a process of idealistic-identification), or malign - when one wishes to dissociate from their characteristics (a process of defensive contra-identification) (Weinreich & Saunderson 2003, Chapter 1, pp 54–61).
What is it called when someone wants to dissociate from the characteristics of significant others?
{'text': 'malign', 'answer_start': 375}
54,705
54,363
572618f238643c19005acfec
generic
Greece is a democratic and developed country with an advanced high-income economy, a high quality of life and a very high standard of living. A founding member of the United Nations, Greece was the tenth member to join the European Communities (precursor to the European Union) and has been part of the Eurozone since 2001. It is also a member of numerous other international institutions, including the Council of Europe, NATO,[a] OECD, OIF, OSCE and the WTO. Greece, which is one of the world's largest shipping powers, middle powers and top tourist destinations, has the largest economy in the Balkans, where it is an important regional investor.
Which political philosophy does Greece follow?
{'text': 'democratic', 'answer_start': 12}
62,242
61,900
572771def1498d1400e8f849
generic
Historical definitions of Jewish identity have traditionally been based on halakhic definitions of matrilineal descent, and halakhic conversions. Historical definitions of who is a Jew date back to the codification of the Oral Torah into the Babylonian Talmud, around 200 CE. Interpretations of sections of the Tanakh, such as Deuteronomy 7:1–5, by Jewish sages, are used as a warning against intermarriage between Jews and Canaanites because "[the non-Jewish husband] will cause your child to turn away from Me and they will worship the gods (i.e., idols) of others." Leviticus 24:10 says that the son in a marriage between a Hebrew woman and an Egyptian man is "of the community of Israel." This is complemented by Ezra 10:2–3, where Israelites returning from Babylon vow to put aside their gentile wives and their children. Since the anti-religious Haskalah movement of the late 18th and 19th centuries, halakhic interpretations of Jewish identity have been challenged.
Historical definitions of who a Jew is dates back to what year?
{'text': '200 CE', 'answer_start': 268}
104,192
103,850
5a76eaf72d6d7f001a4a9ef9
generic
The Spanish language is the second most spoken language in the United States. There are 45 million Hispanophones who speak Spanish as a first or second language in the United States, as well as six million Spanish language students. Together, this makes the United States of America the second largest Hispanophone country in the world after Mexico, and with the United States having more Spanish-speakers than Colombia and Spain (but fewer first language speakers). Spanish is the Romance language and the Indo-European language with the largest number of native speakers in the world. Roughly half of all American Spanish-speakers also speak English "very well," based on their self-assessment in the U.S. Census.
How many Hispanophones speak Spanish in Mexico?
{'text': '45 million', 'answer_start': 88}
36,072
35,730
5a2f52b2a83784001a7d2709
generic
The climate of the Cretaceous is less certain and more widely disputed. Higher levels of carbon dioxide in the atmosphere are thought to have caused the world temperature gradient from north to south to become almost flat: temperatures were about the same across the planet. Average temperatures were also higher than today by about 10°C. In fact, by the middle Cretaceous, equatorial ocean waters (perhaps as warm as 20 °C in the deep ocean) may have been too warm for sea life,[dubious – discuss][citation needed] and land areas near the equator may have been deserts despite their proximity to water. The circulation of oxygen to the deep ocean may also have been disrupted.[dubious – discuss] For this reason, large volumes of organic matter that was unable to decompose accumulated, eventually being deposited as "black shale".
Why were equatorial ocean waters too cold?
{'text': 'temperatures were also higher', 'answer_start': 283}
13,933
13,591
56e09ac47aa994140058e62e
generic
Under the leadership of Vladimir Lenin, the Bolsheviks established the Soviet state on 7 November [O.S. 25 October] 1917, immediately after the Russian Provisional Government, which governed the Russian Republic, was overthrown during the October Revolution. Initially, the state did not have an official name and wasn't recognized by neighboring countries for five months. Meanwhile, anti-Bolsheviks coined the mocking label "Sovdepia" for the nascent state of the "Soviets of Workers' and Peasants' Deputies".
For how long did the Soviet Union go unrecognized?
{'text': 'five months', 'answer_start': 361}
39,482
39,140
5ad18acc645df0001a2d1ed8
generic
The Qur'an relates detailed narrative accounts of Maryam (Mary) in two places, Qur'an 3:35–47 and 19:16–34. These state beliefs in both the Immaculate Conception of Mary and the Virgin birth of Jesus. The account given in Sura 19 is nearly identical with that in the Gospel according to Luke, and both of these (Luke, Sura 19) begin with an account of the visitation of an angel upon Zakariya (Zecharias) and Good News of the birth of Yahya (John), followed by the account of the annunciation. It mentions how Mary was informed by an angel that she would become the mother of Jesus through the actions of God alone.
Who wrote the detailed narrative accounts of Maryam?
{'text': 'Maryam', 'answer_start': 50}
75,454
75,112
572770475951b619008f89e9
generic
In June 1718 Blackbeard, aka Edward Teach, ran his flagship, the Queen Anne's Revenge, aground at Beaufort Inlet, North Carolina, in present-day Carteret County. After the grounding her crew and supplies were transferred to smaller ships. In 1996 Intersal, Inc., a private firm, discovered the remains of a vessel likely to be the Queen Anne's Revenge, which was added to the US National Register of Historic Places. In November, after losing his ship and appealing to the governor of North Carolina who promised safe-haven and a pardon, the notorious pirate, Blackbeard (Edward Teach) was killed in an ambush by troops from Virginia.
What was another name for Blackbeard?
{'text': 'Edward Teach', 'answer_start': 29}
104,698
104,356
5ad41f9c604f3c001a4006ac
generic
Violent incidents occurred throughout the Piedmont of the state as white insurgents struggled to maintain white supremacy in the face of social changes after the war and granting of citizenship to freedmen by federal constitutional amendments. After former Confederates were allowed to vote again, election campaigns from 1872 on were marked by violent intimidation of blacks and Republicans by white Democratic paramilitary groups, known as the Red Shirts. Violent incidents took place in Charleston on King Street in September 6 and in nearby Cainhoy on October 15, both in association with political meetings before the 1876 election. The Cainhoy incident was the only one statewide in which more whites were killed than blacks. The Red Shirts were instrumental in suppressing the black Republican vote in some areas in 1876 and narrowly electing Wade Hampton as governor, and taking back control of the state legislature. Another riot occurred in Charleston the day after the election, when a prominent Republican leader was mistakenly reported killed.
The violent 1867 incident that took place on King's street happened on what day?
{'text': 'September 6', 'answer_start': 519}
102,580
102,238
572e9610cb0c0d14000f1313
generic
The middle of summer is hot – in July and August on the coast the average temperature is usually around 33 °C (91 °F) during the day and around 22 °C (72 °F) at night (inland, in the highlands average temperature exceeds 35 °C (95 °F)) while in the June and September on the coast the average temperature is usually around 30 °C (86 °F) during the day and around 20 °C (68 °F) at night in Limassol, while is usually around 28 °C (82 °F) during the day and around 18 °C (64 °F) at night in Paphos. Large fluctuations in temperature are rare. Inland temperatures are more extreme, with colder winters and hotter summers compared with the coast of the island.
What is the average day temperature on the coast during summer?
{'text': '33 °C (91 °F)', 'answer_start': 104}
45,905
45,563
5710898bb654c5140001f963
generic
Enlightenment scholars sought to curtail the political power of organized religion and thereby prevent another age of intolerant religious war. Spinoza determined to remove politics from contemporary and historical theology (e.g. disregarding Judaic law). Moses Mendelssohn advised affording no political weight to any organized religion, but instead recommended that each person follow what they found most convincing. A good religion based in instinctive morals and a belief in God should not theoretically need force to maintain order in its believers, and both Mendelssohn and Spinoza judged religion on its moral fruits, not the logic of its theology.
Did Mendelssohn and Spinoza judge religion on its moral fruits or logic of its theology??
{'text': 'moral fruits', 'answer_start': 612}
62,221
61,879
5ace91ab32bba1001ae4aa5a
generic
Genetic studies on Jews show that most Jews worldwide bear a common genetic heritage which originates in the Middle East, and that they bear their strongest resemblance to the peoples of the Fertile Crescent. The genetic composition of different Jewish groups shows that Jews share a common genetic pool dating back 4,000 years, as a marker of their common ancestral origin. Despite their long-term separation and beside their shared genetic origin, Jews also maintained a common culture, tradition, and language.
How far back does the people of the Fertile Crescent's shared genetic pool date?
{'text': '4,000 years', 'answer_start': 316}
76,734
76,392
5a8cae39fd22b3001a8d8d24
generic
Christians believe that Jesus’ death was instrumental in restoring humankind to relationship with God. Christians believe that through faith in Jesus’ substitutionary death and triumphant resurrection people are reunited with God and receive new joy and power in this life as well as eternal life in heaven after the body’s death. Thus the crucifixion of Jesus along with his resurrection restores access to a vibrant experience of God’s presence, love and grace as well as the confidence of eternal life.
What is one thing you need to have in your house to see at night?
{'text': 'power', 'answer_start': 254}
69,104
68,762
5727761c5951b619008f8a6f
generic
In South Africa, charities issue a tax certificate when requested by donors which can be used as a tax deduction by the donor. Non Profit Organisations are registered under Companies and Intellectual Property Commission as Nonprofit Companies (NPCs) but may voluntarily register with The Nonprofit Companies Directorate. Trusts are registered by the Master of the High Court. Section 21 Companies are registered under the Company's Act. All are classified as Voluntary Organisations and all must be registered with the South Africa Revenue Services "SARS".[citation needed]
What do NPOs in South Africa give to their donors?
{'text': 'a tax certificate', 'answer_start': 33}
114,094
113,752
5acd935e07355d001abf477f
generic
The demographics of the British Isles today are characterised by a generally high density of population in England, which accounts for almost 80% of the total population of the islands. In elsewhere on Great Britain and on Ireland, high density of population is limited to areas around, or close to, a few large cities. The largest urban area by far is the Greater London Urban Area with 9 million inhabitants. Other major populations centres include Greater Manchester Urban Area (2.4 million), West Midlands conurbation (2.4 million), West Yorkshire Urban Area (1.6 million) in England, Greater Glasgow (1.2 million) in Scotland and Greater Dublin Area (1.1 million) in Ireland.[citation needed]
Which is the smallest urban area with only 9 million people?
{'text': 'Greater London Urban Area', 'answer_start': 357}
116,422
116,080
5a56a25c6349e2001acdcec9
generic
The Reed Dance today is not an ancient ceremony but a development of the old "umchwasho" custom. In "umchwasho", all young girls were placed in a female age-regiment. If any girl became pregnant outside of marriage, her family paid a fine of one cow to the local chief. After a number of years, when the girls had reached a marriageable age, they would perform labour service for the Queen Mother, ending with dancing and feasting. The country was under the chastity rite of "umchwasho" until 19 August 2005.
Who pays a fine to a girls parents if she becomes pregnant?
{'text': 'the local chief', 'answer_start': 253}
82,671
82,329
5727c326ff5b5019007d949a
generic
Traditionally, major college basketball teams began their seasons with a few exhibition games. They played travelling teams made up of former college players on teams such as Athletes in Action or a team sponsored by Marathon Oil. On occasion before 1992, when FIBA allowed professional players on foreign national teams, colleges played those teams in exhibitions. However, in 2003, the National Collegiate Athletic Association banned games with non-college teams. Some teams have begun scheduling exhibition games against teams in NCAA Division II and NCAA Division III, or even against colleges and universities located in Canada. Major college basketball teams still travel to other countries during the summer to play in exhibition games, although a college team is allowed one foreign tour every four years, and a maximum of ten games in each tour.
How often does the NCAA allow college teams to go overseas?
{'text': 'one foreign tour every four years', 'answer_start': 779}
5,095
4,753
56d0fccf17492d1400aab6f5
generic
West demonstrated an affinity for the arts at an early age; he began writing poetry when he was five years old. His mother recalled that she first took notice of West's passion for drawing and music when he was in the third grade. Growing up in the city,[which?] West became deeply involved in its hip hop scene. He started rapping in the third grade and began making musical compositions in the seventh grade, eventually selling them to other artists. At age thirteen, West wrote a rap song called "Green Eggs and Ham" and began to persuade his mother to pay $25 an hour for time in a recording studio. It was a small, crude basement studio where a microphone hung from the ceiling by a wire clothes hanger. Although this wasn't what West's mother wanted, she nonetheless supported him. West crossed paths with producer/DJ No I.D., with whom he quickly formed a close friendship. No I.D. soon became West's mentor, and it was from him that West learned how to sample and program beats after he received his first sampler at age 15.
What activity did Kanye West start doing when he was five?
{'text': 'writing poetry', 'answer_start': 69}
90,828
90,486
5ad22a90d7d075001a4285d0
generic
Though almost any variety of acoustic mandolin might be adequate for Irish traditional music, virtually all Irish players prefer flat-backed instruments with oval sound holes to the Italian-style bowl-back mandolins or the carved-top mandolins with f-holes favoured by bluegrass mandolinists. The former are often too soft-toned to hold their own in a session (as well as having a tendency to not stay in place on the player's lap), whilst the latter tend to sound harsh and overbearing to the traditional ear. The f-hole mandolin, however, does come into its own in a traditional session, where its brighter tone cuts through the sonic clutter of a pub. Greatly preferred for formal performance and recording are flat-topped "Irish-style" mandolins (reminiscent of the WWI-era Martin Army-Navy mandolin) and carved (arch) top mandolins with oval soundholes, such as the Gibson A-style of the 1920s.
What types of instruments do Italian player prefer?
{'text': 'traditional music', 'answer_start': 75}
79,554
79,212
5a7e4fc870df9f001a8756f0
generic
Cork has been culturally diverse for many years, from Huguenot communities in the 17th century, through to Eastern European communities and a smaller numbers from African and Asian nations in the 20th and 21st centuries. This is reflected in the multi-cultural restaurants and shops, including specialist shops for East-European or Middle-Eastern food, Chinese and Thai restaurants, French patisseries, Indian buffets, and Middle Eastern kebab houses. Cork saw some Jewish immigration from Lithuania and Russia in the late 19th century. Jewish citizens such as Gerald Goldberg (several times Lord Mayor), David Marcus (novelist) and Louis Marcus (documentary maker) played notable roles in 20th century Cork. Today, the Jewish community is relatively small in population, although the city still has a Jewish quarter and synagogue. Cork also features various Christian churches, as well as a mosque. Some Catholic masses around the city are said in Polish, Filipino, Lithuanian, Romanian and other languages, in addition to the traditional Latin and local Irish and English language services.
What is the size of the Jewish community in Romania?
{'text': 'relatively small', 'answer_start': 740}
85,167
84,825
572813e23acd2414000df3e3
generic
Psychoactive drugs can impair the judgment of time. Stimulants can lead both humans and rats to overestimate time intervals, while depressants can have the opposite effect. The level of activity in the brain of neurotransmitters such as dopamine and norepinephrine may be the reason for this. Such chemicals will either excite or inhibit the firing of neurons in the brain, with a greater firing rate allowing the brain to register the occurrence of more events within a given interval (speed up time) and a decreased firing rate reducing the brain's capacity to distinguish events occurring within a given interval (slow down time).
What type of drugs can impair the judgement of time?
{'text': 'Psychoactive drugs', 'answer_start': 0}
104,178
103,836
572e867adfa6aa1500f8d09f
generic
The Spanish language is the second most spoken language in the United States. There are 45 million Hispanophones who speak Spanish as a first or second language in the United States, as well as six million Spanish language students. Together, this makes the United States of America the second largest Hispanophone country in the world after Mexico, and with the United States having more Spanish-speakers than Colombia and Spain (but fewer first language speakers). Spanish is the Romance language and the Indo-European language with the largest number of native speakers in the world. Roughly half of all American Spanish-speakers also speak English "very well," based on their self-assessment in the U.S. Census.
How many people speak Spanish as a first or second language in the United States?
{'text': 'There are 45 million Hispanophones who speak Spanish as a first or second language in the United States,', 'answer_start': 78}
97,463
97,121
572a81def75d5e190021fb2a
generic
In The Sensory Order: An Inquiry into the Foundations of Theoretical Psychology (1952), Hayek independently developed a "Hebbian learning" model of learning and memory – an idea which he first conceived in 1920, prior to his study of economics. Hayek's expansion of the "Hebbian synapse" construction into a global brain theory has received continued attention in neuroscience, cognitive science, computer science, behavioural science, and evolutionary psychology, by scientists such as Gerald Edelman, and Joaquin Fuster.
In what year was the book published in which Hayek developed Hebbian learning?
{'text': '1952', 'answer_start': 81}
93,799
93,457
57292c3b6aef051400154b3a
generic
Prior to Einstein's paper, electromagnetic radiation such as visible light was considered to behave as a wave: hence the use of the terms "frequency" and "wavelength" to characterise different types of radiation. The energy transferred by a wave in a given time is called its intensity. The light from a theatre spotlight is more intense than the light from a domestic lightbulb; that is to say that the spotlight gives out more energy per unit time and per unit space(and hence consumes more electricity) than the ordinary bulb, even though the colour of the light might be very similar. Other waves, such as sound or the waves crashing against a seafront, also have their own intensity. However, the energy account of the photoelectric effect didn't seem to agree with the wave description of light.
Before Einstein, electromagnetic radiation was considered to behave as what?
{'text': 'a wave', 'answer_start': 103}
63,390
63,048
5726b072f1498d1400e8e76f
generic
The following sulfonylureas have been commercialized for weed control: amidosulfuron, azimsulfuron, bensulfuron-methyl, chlorimuron-ethyl, ethoxysulfuron, flazasulfuron, flupyrsulfuron-methyl-sodium, halosulfuron-methyl, imazosulfuron, nicosulfuron, oxasulfuron, primisulfuron-methyl, pyrazosulfuron-ethyl, rimsulfuron, sulfometuron-methyl Sulfosulfuron, terbacil, bispyribac-sodium, cyclosulfamuron, and pyrithiobac-sodium. Nicosulfuron, triflusulfuron methyl, and chlorsulfuron are broad-spectrum herbicides that kill plants by inhibiting the enzyme acetolactate synthase. In the 1960s, more than 1 kg/ha (0.89 lb/acre) crop protection chemical was typically applied, while sulfonylureates allow as little as 1% as much material to achieve the same effect.
The amount of material used as a crop protection measure decreased from 1kg/ha in what year to its current 1%?
{'text': '1960s', 'answer_start': 582}
105,590
105,248
5a84a2f57cf838001a46a9e2
generic
According to research published in 1999 by Alan Green and the Center for Public Integrity (CPI), loopholes in the ESA are commonly exploited in the exotic pet trade. Although the legislation prohibits interstate and foreign transactions for list species, no provisions are made for in-state commerce, allowing these animals to be sold to roadside zoos and private collectors. Additionally, the ESA allows listed species to be shipped across state lines as long as they are not sold. According to Green and the CPI, this allows dealers to "donate" listed species through supposed "breeding loans" to anyone, and in return they can legally receive a reciprocal monetary "donation" from the receiving party. Furthermore, an interview with an endangered species specialist at the US Fish and Wildlife Service revealed that the agency does not have sufficient staff to perform undercover investigations, which would catch these false "donations" and other mislabeled transactions.
When did people begin exploiting ESA loopholes?
{'text': '1999', 'answer_start': 35}
121,226
120,884
57313f98a5e9cc1400cdbdb6
generic
There were two main techniques in Greco-Roman mosaic: opus vermiculatum used tiny tesserae, typically cubes of 4 millimeters or less, and was produced in workshops in relatively small panels which were transported to the site glued to some temporary support. The tiny tesserae allowed very fine detail, and an approach to the illusionism of painting. Often small panels called emblemata were inserted into walls or as the highlights of larger floor-mosaics in coarser work. The normal technique was opus tessellatum, using larger tesserae, which was laid on site. There was a distinct native Italian style using black on a white background, which was no doubt cheaper than fully coloured work.
What was the benefit of using small pieces to create a mosaic?
{'text': 'very fine detail', 'answer_start': 285}
129,855
129,513
5ace724732bba1001ae4a6f3
generic
Gun usage in hunting is typically regulated by game category, area within the state, and time period. Regulations for big-game hunting often specify a minimum caliber or muzzle energy for firearms. The use of rifles is often banned for safety reasons in areas with high population densities or limited topographic relief. Regulations may also limit or ban the use of lead in ammunition because of environmental concerns. Specific seasons for bow hunting or muzzle-loading black-powder guns are often established to limit competition with hunters using more effective weapons.
By what category is bow hunting regulated?
{'text': 'game category', 'answer_start': 47}
30,417
30,075
57069abf75f01819005e7c37
generic
Rachel Cain, co-founder of an influential Trax Records, was previously involved in the burgeoning punk scene and cites industrial and post-punk record store Wax Trax! Records as an important connection between the ever-changing underground sounds of Chicago. As most proto-house DJs were primarily stuck to playing their conventional ensemble of dance records, Frankie Knuckles and Ron Hardy, two influential pioneers of house music, were known for their out-of-bounds behavior. The former, credited as "the Godfather of House," worked primarily with early disco music with a hint of new and different music (whether it was post-punk or post-disco) but still enjoying a variety of music, while the latter produced unconventional DIY mixtapes which he later played straight-on in the music club Muzic Box, boiling with raw energy. Marshall Jefferson, who would later appear with the Chicago house classic "Move Your Body (The House-Music Anthem)," (originally released on Chicago-based Trax Records) got involved in house music after hearing Ron Hardy's music in Muzic Box.
Who were Frankie Knuckles and ron hardy?
{'text': 'two influential pioneers of house music', 'answer_start': 393}
15,464
15,122
56e031357aa994140058e335
generic
On leaving the University of Oxford, in 1676, Edmond Halley visited Saint Helena and set up an astronomical observatory with a 7.3-metre-long (24 ft) aerial telescope with the intention of studying stars from the Southern Hemisphere. The site of this telescope is near Saint Mathew's Church in Hutt's Gate, in the Longwood district. The 680-metre (2,230 ft) high hill there is named for him and is called Halley's Mount.
Who set up an astronomical observatory on Saint Helena?
{'text': 'Edmond Halley', 'answer_start': 46}
20,619
20,277
56e7a1d137bdd419002c4298
generic
As in most of eastern China the ethnic makeup of Nanjing is predominantly Han nationality (98.56 percent), with 50 other minority nationalities. In 1999, 77,394 residents belonged to minority nationalities, among which the vast majority (64,832) were Hui nationalities, contributing 83.76 percent to the minority population. The second and third largest minority groups were Manchu (2,311) and Zhuang (533) nationalities. Most of the minority nationalities resided in Jianye District, comprising 9.13 percent of the district's population.
What is the second most common minority group in Nanjing?
{'text': 'Manchu', 'answer_start': 375}
129,647
129,305
5734477e879d6814001ca46f
generic
Archaeologist Louis Binford criticised the idea that early hominids and early humans were hunters. On the basis of the analysis of the skeletal remains of the consumed animals, he concluded that hominids and early humans were mostly scavengers, not hunters, and this idea is popular among some archaeologists and paleoanthropologists. Robert Blumenschine proposed the idea of confrontational scavenging, which involves challenging and scaring off other predators after they have made a kill, which he suggests could have been the leading method of obtaining protein-rich meat by early humans.
What does confrontational scavenging involve doing to other predators after they've made a kill?
{'text': 'challenging and scaring off', 'answer_start': 419}
5,852
5,510
56d21dcce7d4791d00902662
generic
According to the scriptures, Gautama Buddha presented himself as a model. The Dharma offers a refuge by providing guidelines for the alleviation of suffering and the attainment of Nirvana. The Sangha is considered to provide a refuge by preserving the authentic teachings of the Buddha and providing further examples that the truth of the Buddha's teachings is attainable.
What offers a refuge by providing guidelines for the alleviation of suffering?
{'text': 'Dharma', 'answer_start': 78}
4,680
4,338
56d19bdee7d4791d00902074
generic
Scholar Patrick Chura, who suggests Emmett Till was a model for Tom Robinson, enumerates the injustices endured by the fictional Tom that Till also faced. Chura notes the icon of the black rapist causing harm to the representation of the "mythologized vulnerable and sacred Southern womanhood". Any transgressions by black males that merely hinted at sexual contact with white females during the time the novel was set often resulted in a punishment of death for the accused. Tom Robinson's trial was juried by poor white farmers who convicted him despite overwhelming evidence of his innocence, as more educated and moderate white townspeople supported the jury's decision. Furthermore, the victim of racial injustice in To Kill a Mockingbird was physically impaired, which made him unable to commit the act he was accused of, but also crippled him in other ways. Roslyn Siegel includes Tom Robinson as an example of the recurring motif among white Southern writers of the black man as "stupid, pathetic, defenseless, and dependent upon the fair dealing of the whites, rather than his own intelligence to save him". Although Tom is spared from being lynched, he is killed with excessive violence during an attempted escape from prison, shot seventeen times.
Who comprised Tom's jury?
{'text': 'poor white farmers', 'answer_start': 511}
101,173
100,831
5a0dd57ed7c8500018864479
generic
The first written account of a game played was on October 15, 1862, on the Montreal Cricket Grounds. It was between the First Battalion Grenadier Guards and the Second Battalion Scots Fusilier Guards resulting in a win by the Grenadier Guards 3 goals, 2 rouges to nothing.[citation needed] In 1864, at Trinity College, Toronto, F. Barlow Cumberland, Frederick A. Bethune, and Christopher Gwynn, one of the founders of Milton, Massachusetts, devised rules based on rugby football. The game gradually gained a following, with the Hamilton Football Club formed on November 3, 1869, (the oldest football club in Canada). Montreal formed a team April 8, 1872, Toronto was formed on October 4, 1873, and the Ottawa FBC on September 20, 1876.
The first written account of American football game was on what date?
{'text': 'October 15, 1862', 'answer_start': 50}
127,078
126,736
5732bf5c328d981900602040
generic
Unmarked vehicles are used primarily for sting operations or apprehending criminals without alerting them to their presence. Some police forces use unmarked or minimally marked cars for traffic law enforcement, since drivers slow down at the sight of marked police vehicles and unmarked vehicles make it easier for officers to catch speeders and traffic violators. This practice is controversial, with for example, New York State banning this practice in 1996 on the grounds that it endangered motorists who might be pulled over by people impersonating police officers.
What use of unmarked cars is controversial?
{'text': 'for traffic law enforcement', 'answer_start': 182}
9,239
8,897
5a1cd5884ea40d0018b06f4d
generic
The framers of the US Constitution were influenced by the Constitution of the Republic of the United Provinces, as Federalist No. 20, by James Madison, shows. Such influence appears, however, to have been of a negative nature, as Madison describes the Dutch confederacy as exhibiting "Imbecility in the government; discord among the provinces; foreign influence and indignities; a precarious existence in peace, and peculiar calamities from war." Apart from this, the American Declaration of Independence is similar to the Act of Abjuration, essentially the declaration of independence of the United Provinces, but concrete evidence that the former directly influenced the latter is absent.
Who was influenced by the Act of Abjuration?
{'text': 'The framers of the US Constitution', 'answer_start': 0}
15,724
15,382
56e0848f231d4119001ac246
generic
The Education and Employment Directorate also offers programmes for students with special needs, vocational training, adult education, evening classes, and distance learning. The island has a public library (the oldest in the Southern Hemisphere) and a mobile library service which operates weekly rural areas.
Who provides programs to students with special needs?
{'text': 'The Education and Employment Directorate', 'answer_start': 0}
29,026
28,684
570712049e06ca38007e938a
generic
Because of the acceptance of miscegenation, Brazil has avoided the binary polarization of society into black and white. In addition, it abolished slavery without a civil war. The bitter and sometimes violent racial tensions that have divided the US are notably absent in Brazil. According to the 2010 census, 6.7% of Brazilians said they were black, compared with 6.2% in 2000, and 43.1% said they were racially mixed, up from 38.5%. In 2010, Elio Ferreira de Araujo, Brazil's minister for racial equality, attributed the increases to growing pride among his country's black and indigenous communities.
What is happened in the US that did not happen in Brazil when slavery ended?
{'text': 'civil war', 'answer_start': 164}
96,089
95,747
5acd10cb07355d001abf32ff
generic
For "closed systems" with no external source or sink of energy, the first law of thermodynamics states that a system's energy is constant unless energy is transferred in or out by mechanical work or heat, and that no energy is lost in transfer. This means that it is impossible to create or destroy energy. While heat can always be fully converted into work in a reversible isothermal expansion of an ideal gas, for cyclic processes of practical interest in heat engines the second law of thermodynamics states that the system doing work always loses some energy as waste heat. This creates a limit to the amount of heat energy that can do work in a cyclic process, a limit called the available energy. Mechanical and other forms of energy can be transformed in the other direction into thermal energy without such limitations. The total energy of a system can be calculated by adding up all forms of energy in the system.
The limit to the amount of cold energy that can do work in a cyclic process is known as what?
{'text': 'available energy', 'answer_start': 685}
92,951
92,609
57290d3a6aef0514001549f6
generic
As the number of possible tests for even simple software components is practically infinite, all software testing uses some strategy to select tests that are feasible for the available time and resources. As a result, software testing typically (but not exclusively) attempts to execute a program or application with the intent of finding software bugs (errors or other defects). The job of testing is an iterative process as when one bug is fixed, it can illuminate other, deeper bugs, or can even create new ones.
What is the purpose of testing software?
{'text': 'finding software bugs', 'answer_start': 331}
75,735
75,393
57276e51708984140094dd5e
generic
When Emperor Kammu moved the capital to Heian-kyō (Kyōto), which remained the imperial capital for the next 1,000 years, he did so not only to strengthen imperial authority but also to improve his seat of government geopolitically. Nara was abandoned after only 70 years in part due to the ascendancy of Dōkyō and the encroaching secular power of the Buddhist institutions there. Kyōto had good river access to the sea and could be reached by land routes from the eastern provinces. The early Heian period (784–967) continued Nara culture; the Heian capital was patterned on the Chinese Tang capital at Chang'an, as was Nara, but on a larger scale than Nara. Kammu endeavoured to improve the Tang-style administrative system which was in use. Known as the ritsuryō, this system attempted to recreate the Tang imperium in Japan, despite the "tremendous differences in the levels of development between the two countries". Despite the decline of the Taika-Taihō reforms, imperial government was vigorous during the early Heian period. Indeed, Kammu's avoidance of drastic reform decreased the intensity of political struggles, and he became recognized as one of Japan's most forceful emperors.
What time period was the early Heian era?
{'text': '784–967', 'answer_start': 507}
110,415
110,073
572fa81904bcaa1900d76b60
generic
The genocide was implemented in two phases: the wholesale killing of the able-bodied male population through massacre and subjection of army conscripts to forced labour, followed by the deportation of women, children, the elderly and infirm on death marches leading to the Syrian desert. Driven forward by military escorts, the deportees were deprived of food and water and subjected to periodic robbery, rape, and massacre. There was local Armenian resistance in the region, developed against the activities of the Ottoman Empire. The events of 1915 to 1917 are regarded by Armenians and the vast majority of Western historians to have been state-sponsored mass killings, or genocide.
What did the second phase of the Armenian Genocide involve?
{'text': 'deportation of women, children, the elderly and infirm', 'answer_start': 186}
17,596
17,254
56e1e933cd28a01900c67bf0
generic
Like all the Romance languages, Catalan verbal inflection is more complex than the nominal. Suffixation is omnipresent, whereas morphological alternations play a secondary role. Vowel alternances are active, as well as infixation and suppletion. However, these are not as productive as in Spanish, and are mostly restricted to irregular verbs.
What plays a primary part in Catalan?
{'text': 'Suffixation', 'answer_start': 92}
39,957
39,615
570e7ff60b85d914000d7f59
generic
The discovery of gold in Victoria in mid 1851 led to the Victorian gold rush, and Melbourne, which served as the major port and provided most services for the region, experienced rapid growth. Within months, the city's population had increased by nearly three-quarters, from 25,000 to 40,000 inhabitants. Thereafter, growth was exponential and by 1865, Melbourne had overtaken Sydney as Australia's most populous city. Additionally, Melbourne along with the Victorian regional cities of Ballarat and Geelong became the wealthiest cities in the world during the Gold Rush era.
Melbourne experienced rapid growth after 1851 due to the discovery of what?
{'text': 'gold', 'answer_start': 17}
87,443
87,101
5728d1664b864d1900164eb7
generic
For those with severe persistent asthma not controlled by inhaled corticosteroids and LABAs, bronchial thermoplasty may be an option. It involves the delivery of controlled thermal energy to the airway wall during a series of bronchoscopies. While it may increase exacerbation frequency in the first few months it appears to decrease the subsequent rate. Effects beyond one year are unknown. Evidence suggests that sublingual immunotherapy in those with both allergic rhinitis and asthma improve outcomes.
What treatment helps improve those with allergic rhinitis and asthma?
{'text': 'sublingual immunotherapy', 'answer_start': 415}
27,842
27,500
56faeb28f34c681400b0c1a1
generic
Qado or lunch is often elaborate. Varieties of bariis (rice), the most popular probably being basmati, usually serve as the main dish. Spices like cumin, cardamom, cloves, cinnamon, and garden sage are used to aromatize these different rice delicacies. Somalis eat dinner as late as 9 pm. During Ramadan, supper is often served after Tarawih prayers; sometimes as late as 11 pm.
What is the most popular variety of bariis?
{'text': 'basmati', 'answer_start': 94}
101,075
100,733
572f7dba947a6a140053c9c1
generic
In Germany, groups such as Einstürzende Neubauten developed a unique style of industrial music, utilizing avant-garde noise, homemade instruments and found objects. Members of that group would later go on to collaborate with members of the Birthday Party. In Brazil, the post-punk scene grew after the generation of Brasilia rock with bands such as Legião Urbana, Capital Inicial and Plebe Rude and then the opening of the music club Madame Satã in São Paulo, with acts like Cabine C, Titãs, Patife Band, Fellini and Mercenárias, as documented on compilations like The Sexual Life of the Savages and the Não Wave/Não São Paulo series, released in the UK, Germany and Brazil, respectively.[citation needed]
How did Einstürzende Neubauten come up with their new industrial sound?
{'text': 'avant-garde noise, homemade instruments and found objects', 'answer_start': 106}
38,330
37,988
5a651510c2b11c001a425bf7
generic
Code 127 is officially named "delete" but the Teletype label was "rubout". Since the original standard did not give detailed interpretation for most control codes, interpretations of this code varied. The original Teletype meaning, and the intent of the standard, was to make it an ignored character, the same as NUL (all zeroes). This was useful specifically for paper tape, because punching the all-ones bit pattern on top of an existing mark would obliterate it. Tapes designed to be "hand edited" could even be produced with spaces of extra NULs (blank tape) so that a block of characters could be "rubbed out" and then replacements put into the empty space.
Why was standard code useful for paper tape?
{'text': 'punching the all-ones bit pattern on top of an existing mark would obliterate it', 'answer_start': 384}
113,854
113,512
5730301cb2c2fd1400568a26
generic
Economic sanctions against Iran, such as the embargo against Iranian crude oil, have affected the economy. Sanctions have led to a steep fall in the value of the rial, and as of April 2013 one US dollar is worth 36,000 rial, compared with 16,000 in early 2012. Following a successful implementation of the 2015 nuclear and sanctions relief deal, the resulting benefits might not be distributed evenly across the Iranian economy as political elites such as the Islamic Revolutionary Guard Corps have garnered more resources and economic interests.
What economic sanction against Iranian crude oil has adversely affected the Iranian economy?
{'text': 'embargo', 'answer_start': 45}
84,288
83,946
572801f13acd2414000df206
generic
Nasser mediated discussions between the pro-Western, pro-Soviet, and neutralist conference factions over the composition of the "Final Communique" addressing colonialism in Africa and Asia and the fostering of global peace amid the Cold War between the West and the Soviet Union. At Bandung Nasser sought a proclamation for the avoidance of international defense alliances, support for the independence of Tunisia, Algeria, and Morocco from French rule, support for the Palestinian right of return, and the implementation of UN resolutions regarding the Arab–Israeli conflict. He succeeded in lobbying the attendees to pass resolutions on each of these issues, notably securing the strong support of China and India.
From what nation did Nasser support the independence of Tunisia, Algeria and Morocco?
{'text': 'French', 'answer_start': 441}
124,357
124,015
57323c07e17f3d140042275d
generic
Jehovah's Witnesses are best known for their door-to-door preaching, distributing literature such as The Watchtower and Awake!, and refusing military service and blood transfusions. They consider use of the name Jehovah vital for proper worship. They reject Trinitarianism, inherent immortality of the soul, and hellfire, which they consider to be unscriptural doctrines. They do not observe Christmas, Easter, birthdays or other holidays and customs they consider to have pagan origins incompatible with Christianity. Adherents commonly refer to their body of beliefs as "the truth" and consider themselves to be "in the truth". They consider secular society to be morally corrupt and under the influence of Satan, and most limit their social interaction with non-Witnesses. Congregational disciplinary actions include disfellowshipping, their term for formal expulsion and shunning. Baptized individuals who formally leave are considered disassociated and are also shunned. Disfellowshipped and disassociated individuals may eventually be reinstated if deemed repentant.
What do Jehovah Witnesses consider the name Jehovah vital for?
{'text': 'proper worship', 'answer_start': 230}
31,277
30,935
59fb1d95ee36d60018400d18
generic
Their first ever defeat on home soil to a foreign team was an 0–2 loss to the Republic of Ireland, on 21 September 1949 at Goodison Park. A 6–3 loss in 1953 to Hungary, was their second defeat by a foreign team at Wembley. In the return match in Budapest, Hungary won 7–1. This still stands as England's worst ever defeat. After the game, a bewildered Syd Owen said, "it was like playing men from outer space". In the 1954 FIFA World Cup, England reached the quarter-finals for the first time, and lost 4–2 to reigning champions Uruguay.
In what year did Syd Owen start playing for England's football team?
{'text': '1949', 'answer_start': 115}
16,234
15,892
56e0eaeb7aa994140058e7bc
generic
The US reacted to the Luna program by embarking on the Ranger program in 1959, managed by NASA's Jet Propulsion Laboratory. The Block I Ranger 1 and Ranger 2 suffered Atlas-Agena launch failures in August and November 1961. The 727-pound (330 kg) Block II Ranger 3 launched successfully on January 26, 1962, but missed the Moon. The 730-pound (330 kg) Ranger 4 became the first US spacecraft to reach the Moon, but its solar panels and navigational system failed near the Moon and it impacted the far side without returning any scientific data. Ranger 5 ran out of power and missed the Moon by 725 kilometers (391 nmi) on October 21, 1962. The first successful Ranger mission was the 806-pound (366 kg) Block III Ranger 7 which impacted on July 31, 1964.
The Block III Ranger 7 mission successfully reached the moon on what date?
{'text': 'July 31, 1964', 'answer_start': 740}
102,684
102,342
572eabafc246551400ce44a8
generic
Epic poetry, notably the "acritic songs", flourished during Middle Ages. Two chronicles, one written by Leontios Machairas and the other by Georgios Voustronios, cover the entire Middle Ages until the end of Frankish rule (4th century–1489). Poèmes d'amour written in medieval Greek Cypriot date back from the 16th century. Some of them are actual translations of poems written by Petrarch, Bembo, Ariosto and G. Sannazzaro. Many Cypriot scholars fled Cyprus at troubled times such as Ioannis Kigalas (c. 1622–1687) who migrated from Cyprus to Italy in the 17th century, several of his works have survived in books of other scholars.
Who is one of the scholars that fled Cyprus during troubled times?
{'text': 'Ioannis Kigalas', 'answer_start': 485}
27,863
27,521
56faeccbf34c681400b0c1ad
generic
The Xeer legal system also requires a certain amount of specialization of different functions within the legal framework. Thus, one can find odayal (judges), xeer boggeyaal (jurists), guurtiyaal (detectives), garxajiyaal (attorneys), murkhaatiyal (witnesses) and waranle (police officers) to enforce the law.
What does the Xeer system call cops?
{'text': 'waranle', 'answer_start': 263}
71,977
71,635
5727e7003acd2414000def59
generic
The Jesuit China missions of the 16th and 17th centuries "learned to appreciate the scientific achievements of this ancient culture and made them known in Europe. Through their correspondence European scientists first learned about the Chinese science and culture." Western academic thought on the history of Chinese technology and science was galvanized by the work of Joseph Needham and the Needham Research Institute. Among the technological accomplishments of China were, according to the British scholar Needham, early seismological detectors (Zhang Heng in the 2nd century), the water-powered celestial globe (Zhang Heng), matches, the independent invention of the decimal system, dry docks, sliding calipers, the double-action piston pump, cast iron, the blast furnace, the iron plough, the multi-tube seed drill, the wheelbarrow, the suspension bridge, the winnowing machine, the rotary fan, the parachute, natural gas as fuel, the raised-relief map, the propeller, the crossbow, and a solid fuel rocket, the multistage rocket, the horse collar, along with contributions in logic, astronomy, medicine, and other fields.
Who was the Needham Research Institute named after?
{'text': 'Joseph Needham', 'answer_start': 370}
29,065
28,723
5705e4f452bb891400689674
generic
Though traditionally a moderate newspaper and sometimes a supporter of the Conservative Party, it supported the Labour Party in the 2001 and 2005 general elections. In 2004, according to MORI, the voting intentions of its readership were 40% for the Conservative Party, 29% for the Liberal Democrats, and 26% for Labour. The Times had an average daily circulation of 394,448 in March 2014; in the same period, The Sunday Times had an average daily circulation of 839,077. An American edition of The Times has been published since 6 June 2006. It has been heavily used by scholars and researchers because of its widespread availability in libraries and its detailed index. A complete historical file of the digitized paper is online from Gage Cengage publisher.
Traditionally, what political spectrum did The Times support?
{'text': 'moderate', 'answer_start': 23}
28,815
28,473
5706621052bb891400689a06
generic
Alan Dershowitz described Sudan as an example of a government that "actually deserve(s)" the appellation "apartheid." Former Canadian Minister of Justice Irwin Cotler echoed the accusation.
Who argeed with Dershowitz?
{'text': 'Irwin Cotler', 'answer_start': 154}
115,006
114,664
5ad3c964604f3c001a3ff098
generic
The two volume biography of Whitehead by Victor Lowe is the most definitive presentation of the life of Whitehead. However, many details of Whitehead's life remain obscure because he left no Nachlass; his family carried out his instructions that all of his papers be destroyed after his death. Additionally, Whitehead was known for his "almost fanatical belief in the right to privacy", and for writing very few personal letters of the kind that would help to gain insight on his life. This led to Lowe himself remarking on the first page of Whitehead's biography, "No professional biographer in his right mind would touch him."
What did the author of Whitehead's biography comment on the first page regarding the ease of obtaining information about Whitehead?
{'text': 'No professional biographer in his right mind would touch him', 'answer_start': 566}
62,965
62,623
5a66c406f038b7001ab0c101
generic
Today, nearly all commonly used video compression methods (e.g., those in standards approved by the ITU-T or ISO) apply a discrete cosine transform (DCT) for spatial redundancy reduction. The DCT that is widely used in this regard was introduced by N. Ahmed, T. Natarajan and K. R. Rao in 1974. Other methods, such as fractal compression, matching pursuit and the use of a discrete wavelet transform (DWT) have been the subject of some research, but are typically not used in practical products (except for the use of wavelet coding as still-image coders without motion compensation). Interest in fractal compression seems to be waning, due to recent theoretical analysis showing a comparative lack of effectiveness of such methods.
Who approves still-image coders?
{'text': 'ITU-T or ISO', 'answer_start': 100}
97,746
97,404
5ace373732bba1001ae49ebc
generic
However, in English, the term madrasah usually refers to the specifically Islamic institutions. A typical Islamic school usually offers two courses of study: a ḥifẓ course teaching memorization of the Qur'an (the person who commits the entire Qurʼan to memory is called a ḥāfiẓ); and an ʻālim course leading the candidate to become an accepted scholar in the community. A regular curriculum includes courses in Arabic, tafsir (Qur'anic interpretation), sharīʻah (Islamic law), hadiths (recorded sayings and deeds of Muhammad), mantiq (logic), and Muslim history. In the Ottoman Empire, during the Early Modern Period, the study of hadiths was introduced by Süleyman I. Depending on the educational demands, some madaris also offer additional advanced courses in Arabic literature, English and other foreign languages, as well as science and world history. Ottoman madaris along with religious teachings also taught "styles of writing, grammary, syntax, poetry, composition, natural sciences, political sciences, and etiquette."
What is never taught through a hifz class or set of classes?
{'text': "memorization of the Qur'", 'answer_start': 181}