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5a8de274df8bba001a0f9d1c
Richard_Feynman
The Feynman Lectures on Physics is perhaps his most accessible work for anyone with an interest in physics, compiled from lectures to Caltech undergraduates in 1961–64. As news of the lectures' lucidity grew, professional physicists and graduate students began to drop in to listen. Co-authors Robert B. Leighton and Matthew Sands, colleagues of Feynman, edited and illustrated them into book form. The work has endured and is useful to this day. They were edited and supplemented in 2005 with "Feynman's Tips on Physics: A Problem-Solving Supplement to the Feynman Lectures on Physics" by Michael Gottlieb and Ralph Leighton (Robert Leighton's son), with support from Kip Thorne and other physicists.
Which addendum was removed from the Lectures book in 2005?
{ "text": [], "answer_start": [] }
5a774d432d6d7f001a4a9fbc
Spanish_language_in_the_United_States
Calvin Veltman undertook, for the National Center for Education Statistics and for the Hispanic Policy Development Project, the most complete study of English language adoption by Hispanophone immigrants. Mr Veltman's language shift studies document high bilingualism rates and subsequent adoption of English as the preferred language of Hispanics, particularly by the young and the native-born. The complete set of these studies' demographic projections postulates the near-complete assimilation of a given Hispanophone immigrant cohort within two generations. Although his study based itself upon a large 1976 sample from the Bureau of the Census (which has not been repeated), data from the 1990 Census tend to confirm the great Anglicization of the US Hispanic American origin population.
What demographics did Veltman exclude from the study?
{ "text": [], "answer_start": [] }
5ad2ac5dd7d075001a429e98
Nintendo_Entertainment_System
In the UK, Italy and Australia which share the PAL A region, two versions of the NES were released; the "Mattel Version" and "NES Version". When the NES was first released in those countries, it was distributed by Mattel and Nintendo decided to use a lockout chip specific to those countries, different from the chip used in other European countries. When Nintendo took over European distribution in 1990, they produced consoles that were then labelled "NES Version"; therefore, the only differences between the two are the text on the front flap and texture on the top/bottom of the casing.
Which company didn't distribute the NES to the UK, Italy, and Australia?
{ "text": [], "answer_start": [] }
5acfbc3a77cf76001a685b40
Zhejiang
Greenware ceramics made from celadon had been made in the area since the 3rd-century Jin dynasty, but it returned to prominence—particularly in Longquan—during the Southern Song and Yuan. Longquan greenware is characterized by a thick unctuous glaze of a particular bluish-green tint over an otherwise undecorated light-grey porcellaneous body that is delicately potted. Yuan Longquan celadons feature a thinner, greener glaze on increasingly large vessels with decoration and shapes derived from Middle Eastern ceramic and metalwares. These were produced in large quantities for the Chinese export trade to Southeast Asia, the Middle East, and (during the Ming) Europe. By the Ming, however, production was notably deficient in quality. It is in this period that the Longquan kilns declined, to be eventually replaced in popularity and ceramic production by the kilns of Jingdezhen in Jiangxi.
What period did Longquan ceramics rise?
{ "text": [], "answer_start": [] }
5ace6b3e32bba1001ae4a645
Printed_circuit_board
The hole walls for boards with two or more layers can be made conductive and then electroplated with copper to form plated-through holes. These holes electrically connect the conducting layers of the PCB. For multi-layer boards, those with three layers or more, drilling typically produces a smear of the high temperature decomposition products of bonding agent in the laminate system. Before the holes can be plated through, this smear must be removed by a chemical de-smear process, or by plasma-etch. The de-smear process ensures that a good connection is made to the copper layers when the hole is plated through. On high reliability boards a process called etch-back is performed chemically with a potassium permanganate based etchant or plasma. The etch-back removes resin and the glass fibers so that the copper layers extend into the hole and as the hole is plated become integral with the deposited copper.
What becomes integral with the deposited silver?
{ "text": [], "answer_start": [] }
5a8392a5e60761001a2eb7e4
War_on_Terror
The Authorization for Use of Military Force Against Terrorists or "AUMF" was made law on 14 September 2001, to authorize the use of United States Armed Forces against those responsible for the attacks on 11 September 2001. It authorized the President to use all necessary and appropriate force against those nations, organizations, or persons he determines planned, authorized, committed, or aided the terrorist attacks that occurred on 11 September 2001, or harbored such organizations or persons, in order to prevent any future acts of international terrorism against the United States by such nations, organizations or persons. Congress declares this is intended to constitute specific statutory authorization within the meaning of section 5(b) of the War Powers Resolution of 1973.
What was made law on 11 September 2001?
{ "text": [], "answer_start": [] }
5a7397c453a187001ae6325e
Political_party
When they lost power, the old Whig leadership dissolved into a decade of factional chaos with distinct "Grenvillite", "Bedfordite", "Rockinghamite", and "Chathamite" factions successively in power, and all referring to themselves as "Whigs". Out of this chaos, the first distinctive parties emerged. The first such party was the Rockingham Whigs under the leadership of Charles Watson-Wentworth and the intellectual guidance of the political philosopher Edmund Burke. Burke laid out a philosophy that described the basic framework of the political party as "a body of men united for promoting by their joint endeavours the national interest, upon some particular principle in which they are all agreed". As opposed to the instability of the earlier factions, which were often tied to a particular leader and could disintegrate if removed from power, the party was centred around a set of core principles and remained out of power as a united opposition to government.
How long did Edmund Burke remain a philosopher?
{ "text": [], "answer_start": [] }
5acd1b1d07355d001abf3542
Unicode
The Consortium first published The Unicode Standard (ISBN 0-321-18578-1) in 1991 and continues to develop standards based on that original work. The latest version of the standard, Unicode 8.0, was released in June 2015 and is available from the consortium's website. The last of the major versions (versions x.0) to be published in book form was Unicode 5.0 (ISBN 0-321-48091-0), but since Unicode 6.0 the full text of the standard is no longer being published in book form. In 2012, however, it was announced that only the core specification for Unicode version 6.1 would be made available as a 692-page print-on-demand paperback. Unlike the previous major version printings of the Standard, the print-on-demand core specification does not include any code charts or standard annexes, but the entire standard, including the core specification, will still remain freely available on the Unicode website.
When was the Consortium founded?
{ "text": [], "answer_start": [] }
5a679bd7f038b7001ab0c337
Old_English
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.
What led to more complicated grammar after the Old English period?
{ "text": [], "answer_start": [] }
5ad13790645df0001a2d11eb
Renewable_energy_commercialization
United Nations' Secretary-General Ban Ki-moon has said that "renewable energy has the ability to lift the poorest nations to new levels of prosperity". In October 2011, he "announced the creation of a high-level group to drum up support for energy access, energy efficiency and greater use of renewable energy. The group is to be co-chaired by Kandeh Yumkella, the chair of UN Energy and director general of the UN Industrial Development Organisation, and Charles Holliday, chairman of Bank of America".
Who is chair of US Energy?
{ "text": [], "answer_start": [] }
5a56cb4f6349e2001acdcf4b
Ministry_of_Defence_(United_Kingdom)
The Strategic Defence and Security Review 2015 included £178 billion investment in new equipment and capabilities. The review set a defence policy with four primary missions for the Armed Forces:
When did the Armed Forces take part in four primary missions?
{ "text": [], "answer_start": [] }
5acd76f907355d001abf437d
Education
University education includes teaching, research, and social services activities, and it includes both the undergraduate level (sometimes referred to as tertiary education) and the graduate (or postgraduate) level (sometimes referred to as graduate school). Universities are generally composed of several colleges. In the United States, universities can be private and independent like Yale University; public and state-governed like the Pennsylvania State System of Higher Education; or independent but state-funded like the University of Virginia. A number of career specific courses are now available to students through the Internet.
What type of school is the Pennsylvania State System not considered?
{ "text": [], "answer_start": [] }
5ad14b77645df0001a2d1613
Labour_Party_(UK)
Kinnock then resigned as leader and was replaced by John Smith. Smith's leadership once again saw the re-emergence of tension between those on the party's left and those identified as "modernisers", both of whom advocated radical revisions of the party's stance albeit in different ways. At the 1993 conference, Smith successfully changed the party rules and lessened the influence of the trade unions on the selection of candidates to stand for Parliament by introducing a one member, one vote system called "OMOV" — but only barely, after a barnstorming speech by John Prescott which required Smith to compromise on other individual negotiations.
What did John Prescott successfully change?
{ "text": [], "answer_start": [] }
5acfc16877cf76001a685ce4
Umayyad_Caliphate
The books written later in the Abbasid period in Iran are more anti Umayyad. Iran was Sunni at the time. There was much anti Arab feeling in Iran after the fall of the Persian empire. This anti Arab feeling also influenced the books on Islamic history. Al-Tabri was also written in Iran during that period. Al-Tabri was a huge collection including all the text that he could find, from all the sources. It was a collection preserving everything for future generations to codify and for future generations to judge if it was true or false.
What was a collection meant only for current generations?
{ "text": [], "answer_start": [] }
5ad145bb645df0001a2d14cf
Separation_of_church_and_state_in_the_United_States
The court noted that it "is a matter of history that this very practice of establishing governmentally composed prayers for religious services was one of the reasons which caused many of our early colonists to leave England and seek religious freedom in America." The lone dissenter, Justice Potter Stewart, objected to the court's embrace of the "wall of separation" metaphor: "I think that the Court's task, in this as in all areas of constitutional adjudication, is not responsibly aided by the uncritical invocation of metaphors like the "wall of separation," a phrase nowhere to be found in the Constitution."
Stewart felt the court was responsibly aided by the uncritical invocation of what?
{ "text": [], "answer_start": [] }
5a3173c3e4dcb1001abb2318
Baptists
Baptist missionary work in Canada began in the British colony of Nova Scotia (present day Nova Scotia and New Brunswick) in the 1760s. The first official record of a Baptist church in Canada was that of the Horton Baptist Church (now Wolfville) in Wolfville, Nova Scotia on 29 October 1778. The church was established with the assistance of the New Light evangelist Henry Alline. Many of Alline's followers, after his death, would convert and strengthen the Baptist presence in the Atlantic region.[page needed] Two major groups of Baptists formed the basis of the churches in the Maritimes. These were referred to as Regular Baptist (Calvinistic in their doctrine) and Free Will Baptists.
When was the first American Baptist church established?
{ "text": [], "answer_start": [] }
5ace5a2b32bba1001ae4a387
Hunting
On ancient reliefs, especially from Mesopotamia, kings are often depicted as hunters of big game such as lions and are often portrayed hunting from a war chariot. The cultural and psychological importance of hunting in ancient societies is represented by deities such as the horned god Cernunnos and lunar goddesses of classical antiquity, the Greek Artemis or Roman Diana. Taboos are often related to hunting, and mythological association of prey species with a divinity could be reflected in hunting restrictions such as a reserve surrounding a temple. Euripides' tale of Artemis and Actaeon, for example, may be seen as a caution against disrespect of prey or impudent boasting.
What animal is associated with the Greek Diana?
{ "text": [], "answer_start": [] }
5a5025a7ce860b001aa3faed
Asthma
The evidence for the effectiveness of measures to prevent the development of asthma is weak. Some show promise including: limiting smoke exposure both in utero and after delivery, breastfeeding, and increased exposure to daycare or large families but none are well supported enough to be recommended for this indication. Early pet exposure may be useful. Results from exposure to pets at other times are inconclusive and it is only recommended that pets be removed from the home if a person has allergic symptoms to said pet. Dietary restrictions during pregnancy or when breast feeding have not been found to be effective and thus are not recommended. Reducing or eliminating compounds known to sensitive people from the work place may be effective. It is not clear if annual influenza vaccinations effects the risk of exacerbations. Immunization; however, is recommended by the World Health Organization. Smoking bans are effective in decreasing exacerbations of asthma.
What methods are foolproof to prevent the flu?
{ "text": [], "answer_start": [] }
5a457e6419a820001a1eda85
Nonprofit_organization
After a nonprofit organization has been formed at the state level, the organization may seek recognition of tax exempt status with respect to U.S. federal income tax. That is done typically by applying to the Internal Revenue Service (IRS), although statutory exemptions exist for limited types of nonprofit organizations. The IRS, after reviewing the application to ensure the organization meets the conditions to be recognized as a tax exempt organization (such as the purpose, limitations on spending, and internal safeguards for a charity), may issue an authorization letter to the nonprofit granting it tax exempt status for income tax payment, filing, and deductibility purposes. The exemption does not apply to other Federal taxes such as employment taxes. Additionally, a tax-exempt organization must pay federal tax on income that is unrelated to their exempt purpose. Failure to maintain operations in conformity to the laws may result in an organization losing its tax exempt status.
How does a nonprofit ensure limits on spending?
{ "text": [], "answer_start": [] }
5acfd7ea77cf76001a6862a8
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.
Where is the Covenant Westminster Church located?
{ "text": [], "answer_start": [] }
5ad3d06e604f3c001a3ff1e2
Jehovah%27s_Witnesses
A central teaching of Jehovah's Witnesses is that the current world era, or "system of things", entered the "last days" in 1914 and faces imminent destruction through intervention by God and Jesus Christ, leading to deliverance for those who worship God acceptably. They consider all other present-day religions to be false, identifying them with "Babylon the Great", or the "harlot", of Revelation 17, and believe that they will soon be destroyed by the United Nations, which they believe is represented in scripture by the scarlet-colored wild beast of Revelation chapter 17. This development will mark the beginning of the "great tribulation". Satan will subsequently attack Jehovah's Witnesses, an action that will prompt God to begin the war of Armageddon, during which all forms of government and all people not counted as Christ's "sheep", or true followers, will be destroyed. After Armageddon, God will extend his heavenly kingdom to include earth, which will be transformed into a paradise similar to the Garden of Eden. After Armageddon, most of those who had died before God's intervention will gradually be resurrected during "judgment day" lasting for one thousand years. This judgment will be based on their actions after resurrection rather than past deeds. At the end of the thousand years, Christ will hand all authority back to God. Then a final test will take place when Satan is released to mislead perfect mankind. Those who fail will be destroyed, along with Satan and his demons. The end result will be a fully tested, glorified human race.
Where does everyone go who isn't destroyed along with Satan and his demons?
{ "text": [], "answer_start": [] }
5ad4d34c5b96ef001a10a20c
San_Diego
As of the Census of 2010, there were 1,307,402 people living in the city of San Diego. That represents a population increase of just under 7% from the 1,223,400 people, 450,691 households, and 271,315 families reported in 2000. The estimated city population in 2009 was 1,306,300. The population density was 3,771.9 people per square mile (1,456.4/km2). The racial makeup of San Diego was 45.1% White, 6.7% African American, 0.6% Native American, 15.9% Asian (5.9% Filipino, 2.7% Chinese, 2.5% Vietnamese, 1.3% Indian, 1.0% Korean, 0.7% Japanese, 0.4% Laotian, 0.3% Cambodian, 0.1% Thai). 0.5% Pacific Islander (0.2% Guamanian, 0.1% Samoan, 0.1% Native Hawaiian), 12.3% from other races, and 5.1% from two or more races. The ethnic makeup of the city was 28.8% Hispanic or Latino (of any race); 24.9% of the total population were Mexican American, and 0.6% were Puerto Rican.
In 2008, what percentage of the population was Hispanic?
{ "text": [], "answer_start": [] }
5a2c346fbfd06b001a5aea4f
Neoclassical_architecture
At the same time the Empire style in France was a more grandiose wave of neoclassicism in architecture and the decorative arts. Mainly based on Imperial Roman styles, it originated in, and took its name from, the rule of Napoleon I in the First French Empire, where it was intended to idealize Napoleon's leadership and the French state. The style corresponds to the more bourgeois Biedermeier style in the German-speaking lands, Federal style in the United States, the Regency style in Britain, and the Napoleonstil in Sweden. According to the art historian Hugh Honour "so far from being, as is sometimes supposed, the culmination of the Neo-classical movement, the Empire marks its rapid decline and transformation back once more into a mere antique revival, drained of all the high-minded ideas and force of conviction that had inspired its masterpieces".
What did the colonial style in the United States correspond to?
{ "text": [], "answer_start": [] }
5acea8f832bba1001ae4af49
Brigham_Young_University
A few special additions enhance the language-learning experience. For example, BYU's International Cinema, featuring films in several languages, is the largest and longest-running university-run foreign film program in the country. As already noted, BYU also offers an intensive foreign language living experience, the Foreign Language Student Residence. This is an on-campus apartment complex where students commit to speak only their chosen foreign language while in their apartments. Each apartment has at least one native speaker to ensure correct language usage.
What is the name of BUY's film program facility?
{ "text": [], "answer_start": [] }
5a55621f134fea001a0e1a71
Computer_security
One use of the term "computer security" refers to technology that is used to implement secure operating systems. In the 1980s the United States Department of Defense (DoD) used the "Orange Book" standards, but the current international standard ISO/IEC 15408, "Common Criteria" defines a number of progressively more stringent Evaluation Assurance Levels. Many common operating systems meet the EAL4 standard of being "Methodically Designed, Tested and Reviewed", but the formal verification required for the highest levels means that they are uncommon. An example of an EAL6 ("Semiformally Verified Design and Tested") system is Integrity-178B, which is used in the Airbus A380 and several military jets.
How common are the formal verification for the highest levels?
{ "text": [], "answer_start": [] }
5ad19d3c645df0001a2d212a
Incandescent_light_bulb
In 1906, the tungsten filament was introduced. Tungsten metal was initially not available in a form that allowed it to be drawn into fine wires. Filaments made from sintered tungsten powder were quite fragile. By 1910, a process was developed by William D. Coolidge at General Electric for production of a ductile form of tungsten. The process required pressing tungsten powder into bars, then several steps of sintering, swaging, and then wire drawing. It was found that very pure tungsten formed filaments that sagged in use, and that a very small "doping" treatment with potassium, silicon, and aluminium oxides at the level of a few hundred parts per million greatly improved the life and durability of the tungsten filaments.
Where was William D. Coolidge employed in 1902?
{ "text": [], "answer_start": [] }
5ace57d732bba1001ae4a33c
Guam
The cosmopolitan and multicultural nature of modern Guam poses challenges for Chamorros struggling to preserve their culture and identity amidst forces of acculturation. The increasing numbers of Chamorros, especially Chamorro youth, relocating to the U.S. Mainland has further complicated both definition and preservation of Chamorro identity.[citation needed] While only a few masters exist to continue traditional art forms, the resurgence of interest among the Chamorros to preserve the language and culture has resulted in a growing number of young Chamorros who seek to continue the ancient ways of the Chamorro people.
Who have primarily relocated from the U.S. Mainland to Guam?
{ "text": [], "answer_start": [] }
5acfac4677cf76001a6857f0
Namibia
Namibia is one of few countries in the world to specifically address conservation and protection of natural resources in its constitution. Article 95 states, "The State shall actively promote and maintain the welfare of the people by adopting international policies aimed at the following: maintenance of ecosystems, essential ecological processes, and biological diversity of Namibia, and utilisation of living natural resources on a sustainable basis for the benefit of all Namibians, both present and future."
What is the biggest country in the world to address conservation in its constitution?
{ "text": [], "answer_start": [] }
5ad37810604f3c001a3fe38f
Canadian_Armed_Forces
Consistent with the missions and priorities outlined above, the Canadian Armed Forces also contribute to the conduct of Canadian defence diplomacy through a range of activities, including the deployment of Canadian Defence Attachés, participation in bilateral and multilateral military forums (e.g. the System of Cooperation Among the American Air Forces), ship and aircraft visits, military training and cooperation, and other such outreach and relationship-building efforts.
What is the Cooperation System Among the American Air Forces an example of?
{ "text": [], "answer_start": [] }
5acd2f3507355d001abf382e
Unicode
MIME defines two different mechanisms for encoding non-ASCII characters in email, depending on whether the characters are in email headers (such as the "Subject:"), or in the text body of the message; in both cases, the original character set is identified as well as a transfer encoding. For email transmission of Unicode the UTF-8 character set and the Base64 or the Quoted-printable transfer encoding are recommended, depending on whether much of the message consists of ASCII-characters. The details of the two different mechanisms are specified in the MIME standards and generally are hidden from users of email software.
How many ways can ASCII characters be encoded in an email?
{ "text": [], "answer_start": [] }
5ad23605d7d075001a4287f6
Mandolin
Monroe's style involved playing lead melodies in the style of a fiddler, and also a percussive chording sound referred to as "the chop" for the sound made by the quickly struck and muted strings. He also perfected a sparse, percussive blues style, especially up the neck in keys that had not been used much in country music, notably B and E. He emphasized a powerful, syncopated right hand at the expense of left-hand virtuosity. Monroe's most influential follower of the second generation is Frank Wakefield and nowadays Mike Compton of the Nashville Bluegrass Band and David Long, who often tour as a duet. Tiny Moore of the Texas Playboys developed an electric five-string mandolin and helped popularize the instrument in Western Swing music.
What type of music did the electric six-string mandolin help popularize?
{ "text": [], "answer_start": [] }
5ad4bb2d5b96ef001a109e6c
Slavs
Slavs are customarily divided along geographical lines into three major subgroups: West Slavs, East Slavs, and South Slavs, each with a different and a diverse background based on unique history, religion and culture of particular Slavic groups within them. Apart from prehistorical archaeological cultures, the subgroups have had notable cultural contact with non-Slavic Bronze- and Iron Age civilisations.
How many groups are non-Slavic bronze age civilisations divided into?
{ "text": [], "answer_start": [] }
5acd153607355d001abf33cb
Energy
The total energy of a system can be subdivided and classified in various ways. For example, classical mechanics distinguishes between kinetic energy, which is determined by an object's movement through space, and potential energy, which is a function of the position of an object within a field. It may also be convenient to distinguish gravitational energy, thermal energy, several types of nuclear energy (which utilize potentials from the nuclear force and the weak force), electric energy (from the electric field), and magnetic energy (from the magnetic field), among others. Many of these classifications overlap; for instance, thermal energy usually consists partly of kinetic and partly of potential energy.
What usually consists completely of potential energy?
{ "text": [], "answer_start": [] }
5a1f24463de3f40018b2651b
Videoconferencing
It was only in the 1980s that digital telephony transmission networks became possible, such as with ISDN networks, assuring a minimum bit rate (usually 128 kilobits/s) for compressed video and audio transmission. During this time, there was also research into other forms of digital video and audio communication. Many of these technologies, such as the Media space, are not as widely used today as videoconferencing but were still an important area of research. The first dedicated systems started to appear in the market as ISDN networks were expanding throughout the world. One of the first commercial videoconferencing systems sold to companies came from PictureTel Corp., which had an Initial Public Offering in November, 1984.
What started to appear as the Media space was expanding world wide?
{ "text": [], "answer_start": [] }
5ad0c41d645df0001a2d025c
Eritrea
Lions are said to inhabit the mountains of the Gash-Barka Region. There is also a small population of elephants that roam in some parts of the country. Dik-diks can also be found in many areas. The endangered African wild ass can be seen in Denakalia Region. Other local wildlife include bushbucks, duikers, greater kudus, klipspringers, African leopards, oryxs and crocodiles., The spotted hyena is widespread and fairly common. Between 1955 and 2001 there were no reported sightings of elephant herds, and they are thought to have fallen victim to the war of independence. In December 2001 a herd of about 30, including 10 juveniles, was observed in the vicinity of the Gash River. The elephants seemed to have formed a symbiotic relationship with olive baboons, with the baboons using the water holes dug by the elephants, while the elephants use the tree-top baboons as an early warning system.
How many African wild ass are thought to be left?
{ "text": [], "answer_start": [] }
5a303d02f1f7c7001ab92cf6
A_cappella
The popularization of the Jewish chant may be found in the writings of the Jewish philosopher Philo, born 20 BCE. Weaving together Jewish and Greek thought, Philo promoted praise without instruments, and taught that "silent singing" (without even vocal chords) was better still. This view parted with the Jewish scriptures, where Israel offered praise with instruments by God's own command (2 Chronicles 29:25). The shofar is the only temple instrument still being used today in the synagogue, and it is only used from Rosh Chodesh Elul through the end of Yom Kippur. The shofar is used by itself, without any vocal accompaniment, and is limited to a very strictly defined set of sounds and specific places in the synagogue service.
During what periods of time is silent singing used in the synagogue?
{ "text": [], "answer_start": [] }
5a57f473770dc0001aeefef7
Utrecht
About 69% of the population is of Dutch ancestry. Approximately 10% of the population consists of immigrants from Western countries, while 21% of the population is of non-Western origin (9% Moroccan, 5% Turkish, 3% Surinamese and Dutch Caribbean and 5% of other countries). Some of the city's boroughs have a relatively high percentage of originally non-Dutch inhabitants – i.e. Kanaleneiland 83% and Overvecht 57%. Like Rotterdam, Amsterdam, The Hague and other large Dutch cities, Utrecht faces some socio-economic problems. About 38% percent of its population either earns a minimum income or is dependent on social welfare (17% of all households). Boroughs such as Kanaleneiland, Overvecht and Hoograven consist primarily of high-rise housing developments, and are known for relatively high poverty and crime rate.
What boroughs are known for development and low crime?
{ "text": [], "answer_start": [] }
5a84e86b7cf838001a46ab14
Party_leaders_of_the_United_States_House_of_Representatives
The Chief Deputy Whip is the primary assistant to the whip, who is the chief vote counter for his or her party. The current chief deputy majority whip is Republican Patrick McHenry. Within the House Republican Conference, the chief deputy whip is the highest appointed position and often a launching pad for future positions in the House Leadership. The House Democratic Conference has multiple chief deputy whips, led by a Senior Chief Deputy Whip, which is the highest appointed position within the House Democratic Caucus. The current senior chief deputy minority whip, John Lewis, has held his post since 1991.
What is the House Republican Conference responsible for being?
{ "text": [], "answer_start": [] }
5ad35219604f3c001a3fdd03
PlayStation_3
Despite the initial negative press, several websites have given the system very good reviews mostly regarding its hardware. CNET United Kingdom praised the system saying, "the PS3 is a versatile and impressive piece of home-entertainment equipment that lives up to the hype [...] the PS3 is well worth its hefty price tag." CNET awarded it a score of 8.8 out of 10 and voted it as its number one "must-have" gadget, praising its robust graphical capabilities and stylish exterior design while criticizing its limited selection of available games. In addition, both Home Theater Magazine and Ultimate AV have given the system's Blu-ray playback very favorable reviews, stating that the quality of playback exceeds that of many current standalone Blu-ray Disc players.
What website said the PlayStation 4 "lives up to the hype"?
{ "text": [], "answer_start": [] }
5a7b64d321c2de001afe9fb5
National_Archives_and_Records_Administration
Archival descriptions of the permanent holdings of the federal government in the custody of NARA are stored in Archival Research Catalog (ARC). The archival descriptions include information on traditional paper holdings, electronic records, and artifacts. As of December 2012, the catalog consisted of about 10 billion logical data records describing 527,000 artifacts and encompassing 81% of NARA's records. There are also 922,000 digital copies of already digitized materials.
What is the maximum capacity of what the federal government can store ?
{ "text": [], "answer_start": [] }
5a0dcbf06e16420018587b3a
Canadian_football
In Canada, the term "football" may refer to Canadian football and American football collectively, or to either sport specifically, depending on context. The two sports have shared origins and are closely related but have significant differences. In particular, Canadian football has 12 players on the field per team rather than 11; the field is roughly 10 yards wider, and 10 yards longer between end-zones that are themselves 10 yards deeper; and a team has only three downs to gain 10 yards, which results in less offensive rushing than in the American game. In the Canadian game all players on the defending team, when a down begins, must be at least 1 yard from the line of scrimmage. (The American game has a similar "neutral zone" but it is only the length of the football.)
In America what term is used for both Canadian foobal and Americam football
{ "text": [], "answer_start": [] }
5a8d8412df8bba001a0f9ac8
The_Legend_of_Zelda:_Twilight_Princess
At the time of its release, Twilight Princess was considered the greatest entry in the Zelda series by many critics, including writers for 1UP.com, Computer and Video Games, Electronic Gaming Monthly, Game Informer, GamesRadar, IGN, and The Washington Post. It received several Game of the Year awards, and was the most critically acclaimed game of 2006. In 2011, the Wii version was rereleased under the Nintendo Selects label. A high-definition port for the Wii U, The Legend of Zelda: Twilight Princess HD, will be released in March 2016.
At the time of release what episode of Legend of Radar series was considered the greatest story?
{ "text": [], "answer_start": [] }
5a7e45da70df9f001a875670
Cork_(city)
Cork was originally a monastic settlement, reputedly founded by Saint Finbarr in the 6th century. Cork achieved an urban character at some point between 915 and 922 when Norseman (Viking) settlers founded a trading port. It has been proposed that, like Dublin, Cork was an important trading centre in the global Scandinavian trade network. The ecclesiastical settlement continued alongside the Viking longphort, with the two developing a type of symbiotic relationship; the Norsemen providing otherwise unobtainable trade goods for the monastery, and perhaps also military aid.
What did Dublin achieve between 915 and 922?
{ "text": [], "answer_start": [] }
5a81c28831013a001a334e67
Norfolk_Island
It was announced on 19 March 2015 that self-governance for the island would be revoked by the Commonwealth and replaced by a local council with the state of New South Wales providing services to the island. A reason given was that the island had never gained self-sufficiency and was being heavily subsidised by the Commonwealth, by $12.5 million in 2015 alone. It meant that residents would have to start paying Australian income tax, but they would also be covered by Australian welfare schemes such as Centrelink and Medicare.
When did the Commonwealth of Australia announce that Norfolk Island would always be governed by itself?
{ "text": [], "answer_start": [] }
5a3ad5f03ff257001ab842ad
Flowering_plant
Island genetics provides one proposed explanation for the sudden, fully developed appearance of flowering plants. Island genetics is believed to be a common source of speciation in general, especially when it comes to radical adaptations that seem to have required inferior transitional forms. Flowering plants may have evolved in an isolated setting like an island or island chain, where the plants bearing them were able to develop a highly specialized relationship with some specific animal (a wasp, for example). Such a relationship, with a hypothetical wasp carrying pollen from one plant to another much the way fig wasps do today, could result in the development of a high degree of specialization in both the plant(s) and their partners. Note that the wasp example is not incidental; bees, which, it is postulated, evolved specifically due to mutualistic plant relationships, are descended from wasps.
How did flowering plants help transitional forms evolve?
{ "text": [], "answer_start": [] }
5a79e31817ab25001a8a015d
Association_football
The length of the pitch for international adult matches is in the range of 100–110 m (110–120 yd) and the width is in the range of 64–75 m (70–80 yd). Fields for non-international matches may be 90–120 m (100–130 yd) length and 45–90 m (50–100 yd) in width, provided that the pitch does not become square. In 2008, the IFAB initially approved a fixed size of 105 m (344 ft) long and 68 m (223 ft) wide as a standard pitch dimension for international matches; however, this decision was later put on hold and was never actually implemented.
What decision was recently implemented?
{ "text": [], "answer_start": [] }
5acfaa0c77cf76001a6857b4
Namibia
Typically the sub-Tropical High Pressure Belt, with frequent clear skies, provides more than 300 days of sunshine per year. It is situated at the southern edge of the tropics; the Tropic of Capricorn cuts the country about in half. The winter (June – August) is generally dry, both rainy seasons occur in summer, the small rainy season between September and November, the big one between February and April. Humidity is low, and average rainfall varies from almost zero in the coastal desert to more than 600 mm in the Caprivi Strip. Rainfall is however highly variable, and droughts are common. The last[update] bad rainy season with rainfall far below the annual average occurred in summer 2006/07.
What is the record amount of rain in the Caprivi Strip?
{ "text": [], "answer_start": [] }
5acfbfdc77cf76001a685c66
Federalism
Federalism also finds expression in ecclesiology (the doctrine of the church). For example, presbyterian church governance resembles parliamentary republicanism (a form of political federalism) to a large extent. In Presbyterian denominations, the local church is ruled by elected elders, some of which are ministerial. Each church then sends representatives or commissioners to presbyteries and further to a general assembly. Each greater level of assembly has ruling authority over its constituent members. In this governmental structure, each component has some level of sovereignty over itself. As in political federalism, in presbyterian ecclesiology there is shared sovereignty.
What does each lesser level of assembly have?
{ "text": [], "answer_start": [] }
5ad21289d7d075001a428302
Mandolin
These styles generally have either two f-shaped soundholes like a violin (F-5 and A-5), or an oval sound hole (F-4 and A-4 and lower models) directly under the strings. Much variation exists between makers working from these archetypes, and other variants have become increasingly common. Generally, in the United States, Gibson F-hole F-5 mandolins and mandolins influenced by that design are strongly associated with bluegrass, while the A-style is associated other types of music, although it too is most often used for and associated with bluegrass. The F-5's more complicated woodwork also translates into a more expensive instrument.
What shape sounds holes do these styles of mandolins not have?
{ "text": [], "answer_start": [] }
5ad272b2d7d075001a4294a4
Dialect
This can give rise to the situation in which two dialects (defined according to this paradigm) with a somewhat distant genetic relationship are mutually more readily comprehensible than more closely related dialects. In one opinion, this pattern is clearly present among the modern Romance languages, with Italian and Spanish having a high degree of mutual comprehensibility, which neither language shares with French, despite some claiming that both languages are genetically closer to French than to each other:[citation needed] In fact, French-Italian and French-Spanish relative mutual incomprehensibility is due to French having undergone more rapid and more pervasive phonological change than have Spanish and Italian, not to real or imagined distance in genetic relationship. In fact, Italian and French share many more root words in common that do not even appear in Spanish.
This pattern is particularly lacking among which modern languages?
{ "text": [], "answer_start": [] }
5a5fe5d0eae51e001ab14cf9
Marvel_Comics
Walt Disney Parks and Resorts plans on creating original Marvel attractions at their theme parks, with Hong Kong Disneyland becoming the first Disney theme park to feature a Marvel attraction. Due to the licensing agreement with Universal Studios, signed prior to Disney's purchase of Marvel, Walt Disney World and Tokyo Disney are barred from having Marvel characters in their parks. However, this only includes characters Universal is currently using, other characters in their "families" (X-Men, Avengers, Fantastic Four, etc.), and the villains associated with said characters. This clause has allowed Walt Disney World to have meet and greets, merchandise, attractions and more with other Marvel characters not associated with the characters at Islands of Adventures, such as Star-Lord and Gamora from Guardians of the Galaxy as well as Baymax and Hiro from Big Hero 6.
What does Universal Studios plan to do with their Marvel contract?
{ "text": [], "answer_start": [] }
5ad3c182604f3c001a3fef83
Jehovah%27s_Witnesses
Each congregation has a body of appointed unpaid male elders and ministerial servants. Elders maintain general responsibility for congregational governance, setting meeting times, selecting speakers and conducting meetings, directing the public preaching work, and creating "judicial committees" to investigate and decide disciplinary action for cases involving sexual misconduct or doctrinal breaches. New elders are appointed by a traveling overseer after recommendation by the existing body of elders. Ministerial servants—appointed in a similar manner to elders—fulfill clerical and attendant duties, but may also teach and conduct meetings. Witnesses do not use elder as a title to signify a formal clergy-laity division, though elders may employ ecclesiastical privilege such as confession of sins.
Who sets teaching times?
{ "text": [], "answer_start": [] }
5ad3ba85604f3c001a3feea6
High-definition_television
Euro1080, a division of the former and now bankrupt Belgian TV services company Alfacam, broadcast HDTV channels to break the pan-European stalemate of "no HD broadcasts mean no HD TVs bought means no HD broadcasts ..." and kick-start HDTV interest in Europe. The HD1 channel was initially free-to-air and mainly comprised sporting, dramatic, musical and other cultural events broadcast with a multi-lingual soundtrack on a rolling schedule of 4 or 5 hours per day.
What "chicken or the egg" stalemate prompted Asia1080 to broadcast HDTV channels?
{ "text": [], "answer_start": [] }
5a7a185f17ab25001a8a0323
Czech_language
Czech, the official language of the Czech Republic (a member of the European Union since 2004), is one of the EU's official languages and the 2012 Eurobarometer survey found that Czech was the foreign language most often used in Slovakia. Economist Jonathan van Parys collected data on language knowledge in Europe for the 2012 European Day of Languages. The five countries with the greatest use of Czech were the Czech Republic (98.77 percent), Slovakia (24.86 percent), Portugal (1.93 percent), Poland (0.98 percent) and Germany (0.47 percent).
What did the EU collect for the European Day of Languages in 2004?
{ "text": [], "answer_start": [] }
5a3c5b22cc5d22001a521d81
God
There are many names for God, and different names are attached to different cultural ideas about God's identity and attributes. In the ancient Egyptian era of Atenism, possibly the earliest recorded monotheistic religion, this deity was called Aten, premised on being the one "true" Supreme Being and Creator of the Universe. In the Hebrew Bible and Judaism, "He Who Is", "I Am that I Am", and the tetragrammaton YHWH are used as names of God, while Yahweh and Jehovah are sometimes used in Christianity as vocalizations of YHWH. In the Christian doctrine of the Trinity, God, consubstantial in three persons, is called the Father, the Son, and the Holy Spirit. In Judaism, it is common to refer to God by the titular names Elohim or Adonai, the latter of which is believed by some scholars to descend from the Egyptian Aten. In Islam, the name Allah, "Al-El", or "Al-Elah" ("the God") is used, while Muslims also have a multitude of titular names for God. In Hinduism, Brahman is often considered a monistic deity. Other religions have names for God, for instance, Baha in the Bahá'í Faith, Waheguru in Sikhism, and Ahura Mazda in Zoroastrianism.
In Aten what is the name for the Holy Spirit?
{ "text": [], "answer_start": [] }
5ad0fabd645df0001a2d093f
Gothic_architecture
By the late Middle Ages university towns had grown in wealth and importance as well, and this was reflected in the buildings of some of Europe's ancient universities. Particularly remarkable examples still standing nowadays include the Collegio di Spagna in the University of Bologna, built during the 14th and 15th centuries; the Collegium Carolinum of the University of Prague in Bohemia; the Escuelas mayores of the University of Salamanca in Spain; the chapel of King's College, Cambridge; or the Collegium Maius of the Jagiellonian University in Kraków, Poland.
When was the Escuelas mayores building of the University of Salamanca in Spain destroyed?
{ "text": [], "answer_start": [] }
5a8cae39fd22b3001a8d8d24
Crucifixion_of_Jesus
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": [], "answer_start": [] }
5ad4944bba00c4001a268c6a
Windows_8
On February 29, 2012, Microsoft released Windows 8 Consumer Preview, the beta version of Windows 8, build 8250. Alongside other changes, the build removed the Start button from the taskbar for the first time since its debut on Windows 95; according to Windows manager Chaitanya Sareen, the Start button was removed to reflect their view that on Windows 8, the desktop was an "app" itself, and not the primary interface of the operating system. Windows president Steven Sinofsky said more than 100,000 changes had been made since the developer version went public. The day after its release, Windows 8 Consumer Preview had been downloaded over one million times. Like the Developer Preview, the Consumer Preview expired on January 15, 2013.
How many things were altered before developer version release?
{ "text": [], "answer_start": [] }
5a7a48f817ab25001a8a046c
Buckingham_Palace
Investitures, which include the conferring of knighthoods by dubbing with a sword, and other awards take place in the palace's Ballroom, built in 1854. At 36.6 m (120 ft) long, 18 m (59 ft) wide and 13.5 m (44 ft) high, it is the largest room in the palace. It has replaced the throne room in importance and use. During investitures, the Queen stands on the throne dais beneath a giant, domed velvet canopy, known as a shamiana or a baldachin, that was used at the Delhi Durbar in 1911. A military band plays in the musicians' gallery as award recipients approach the Queen and receive their honours, watched by their families and friends.
What does the Queen sit on during Investitures?
{ "text": [], "answer_start": [] }
5a57f2c0770dc0001aeefeec
Utrecht
The area surrounding Utrecht Centraal railway station and the station itself were developed following modernist ideas of the 1960s, in a brutalist style. This led to the construction of the shopping mall Hoog Catharijne (nl), music centre Vredenburg (Hertzberger, 1979), and conversion of part of the ancient canal structure into a highway (Catherijnebaan). Protest against further modernisation of the city centre followed even before the last buildings were finalised. In the early 21st century the whole area is being redeveloped. The music redeveloped music centre opened in 2014 where the original Vredenburg concert and rock and jazz halls are brought together in a single building.
Who's ideas were used to develop Central Utrecht?
{ "text": [], "answer_start": [] }
5a7b878021c2de001afea100
Transistor
The junction forward voltage is the voltage applied to the emitter–base junction of a BJT in order to make the base conduct a specified current. The current increases exponentially as the junction forward voltage is increased. The values given in the table are typical for a current of 1 mA (the same values apply to semiconductor diodes). The lower the junction forward voltage the better, as this means that less power is required to "drive" the transistor. The junction forward voltage for a given current decreases with increase in temperature. For a typical silicon junction the change is −2.1 mV/°C. In some circuits special compensating elements (sensistors) must be used to compensate for such changes.
What applies voltage to the emitter-base junction?
{ "text": [], "answer_start": [] }
5a53ef5cbdaabd001a386802
Armenians
Art historian Hravard Hakobyan notes that "Artsakh carpets occupy a special place in the history of Armenian carpet-making." Common themes and patterns found on Armenian carpets were the depiction of dragons and eagles. They were diverse in style, rich in color and ornamental motifs, and were even separated in categories depending on what sort of animals were depicted on them, such as artsvagorgs (eagle-carpets), vishapagorgs (dragon-carpets) and otsagorgs (serpent-carpets). The rug mentioned in the Kaptavan inscriptions is composed of three arches, "covered with vegatative ornaments", and bears an artistic resemblance to the illuminated manuscripts produced in Artsakh.
What is Artsakh's profession?
{ "text": [], "answer_start": [] }
5a6fe5818abb0b001a676027
Alsace
It was not until 9 June 1982, with the Circulaire sur la langue et la culture régionales en Alsace (Memorandum on regional language and culture in Alsace) issued by the Vice-Chancellor of the Académie Pierre Deyon, that the teaching of German in primary schools in Alsace really began to be given more official status. The Ministerial Memorandum of 21 June 1982, known as the Circulaire Savary, introduced financial support, over three years, for the teaching of regional languages in schools and universities. This memorandum was, however, implemented in a fairly lax manner.
What was another name for the Vice-Chancellor of the Academie?
{ "text": [], "answer_start": [] }
5ace808d32bba1001ae4a883
Madrasa
According to the Sunni scholar Ibn ʻAsākir in the 12th century, there were opportunities for female education in the medieval Islamic world, writing that women could study, earn ijazahs (academic degrees), and qualify as scholars and teachers. This was especially the case for learned and scholarly families, who wanted to ensure the highest possible education for both their sons and daughters. Ibn ʻAsakir had himself studied under 80 different female teachers in his time. Female education in the Islamic world was inspired by Muhammad's wives, such as Khadijah, a successful businesswoman. According to a hadith attributed to Muhammad, he praised the women of Medina because of their desire for religious knowledge:
What titles could men earn by going to Islamic schools?
{ "text": [], "answer_start": [] }
5a862d11b4e223001a8e749f
Russian_language
In Ukraine, Russian is seen as a language of inter-ethnic communication, and a minority language, under the 1996 Constitution of Ukraine. According to estimates from Demoskop Weekly, in 2004 there were 14,400,000 native speakers of Russian in the country, and 29 million active speakers. 65% of the population was fluent in Russian in 2006, and 38% used it as the main language with family, friends or at work. Russian is spoken by 29.6% of the population according to a 2001 estimate from the World Factbook. 20% of school students receive their education primarily in Russian.
How many school students used the World Factbook in school in Ukraine in 2006?
{ "text": [], "answer_start": [] }
5a6135e3e9e1cc001a33d010
Gymnastics
General gymnastics enables people of all ages and abilities to participate in performance groups of 6 to more than 150 athletes. They perform synchronized, choreographed routines. Troupes may consist of both genders and are not separated into age divisions. The largest general gymnastics exhibition is the quadrennial World Gymnaestrada which was first held in 1939. In 1984 Gymnastics for All was officially recognized first as a Sport Program by the FIG (International Gymnastic Federation), and subsequently by national gymnastic federations worldwide with participants that now number 30 million.
What gymnastics are separated into age divisions?
{ "text": [], "answer_start": [] }
5ad233afd7d075001a4287b3
Quran
In the beginning, the Quran did not have vocalization markings. The system of vocalization, as we know it today, seems to have been introduced towards the end of the ninth century. Since it would have been too costly for most Muslims to purchase a manuscript, copies of the Quran were held in mosques in order to make them accessible to people. These copies frequently took the form of a series of 30 parts or juzʼ. In terms of productivity, the Ottoman copyists provide the best example. This was in response to widespread demand, unpopularity of printing methods and for aesthetic reasons.
Where were Quran copies kept for those who could afford their own?
{ "text": [], "answer_start": [] }
5ad2650ed7d075001a42918e
Dominican_Order
As heirs of the Dominican priory of Poissy in France, the Dartford sisters were also heirs to a tradition of profound learning and piety. Sections of translations of spiritual writings in Dartford's library, such as Suso's Little Book of Eternal Wisdom and Laurent du Bois' Somme le Roi, show that the "ghoostli" link to Europe was not lost in the crossing of the Channel. It survived in the minds of the nuns. Also, the nuns shared a unique identity with Poissy as a religious house founded by a royal house. The English nuns were proud of this heritage, and aware that many of them shared in England's great history as members of the noble class, as seen in the next chapter.
What priory were the Dartford sisters not heirs to?
{ "text": [], "answer_start": [] }
5ad4db545b96ef001a10a423
San_Diego
The city's primary commercial airport is the San Diego International Airport (SAN), also known as Lindbergh Field. It is the busiest single-runway airport in the United States. It served over 17 million passengers in 2005, and is dealing with an increasingly larger number every year. It is located on San Diego Bay three miles (4.8 km) from downtown. San Diego International Airport maintains scheduled flights to the rest of the United States including Hawaii, as well as to Mexico, Canada, Japan, and the United Kingdom. It is operated by an independent agency, the San Diego Regional Airport Authority. In addition, the city itself operates two general-aviation airports, Montgomery Field (MYF) and Brown Field (SDM). By 2015, the Tijuana Cross-border Terminal in Otay Mesa will give direct access to Tijuana International Airport, with passengers walking across the U.S.–Mexico border on a footbridge to catch their flight on the Mexican side.
How many passengers did San Diego Internatonal Airport serve in 2015?
{ "text": [], "answer_start": [] }
5a73a0a942eae6001a389943
Political_party
At the same time, the political party reached its modern form, with a membership disciplined through the use of a party whip and the implementation of efficient structures of control. The Home Rule League Party, campaigning for Home Rule for Ireland in the British Parliament was fundamentally changed by the great Irish political leader Charles Stewart Parnell in the 1880s. In 1882, he changed his party's name to the Irish Parliamentary Party and created a well-organized grass roots structure, introducing membership to replace "ad hoc" informal groupings. He created a new selection procedure to ensure the professional selection of party candidates committed to taking their seats, and in 1884 he imposed a firm 'party pledge' which obliged MPs to vote as a bloc in parliament on all occasions. The creation of a strict party whip and a formal party structure was unique at the time. His party's efficient structure and control contrasted with the loose rules and flexible informality found in the main British parties; – they soon came to model themselves on the Parnellite model.
What did the British Parties create to ensure committed members were selected?
{ "text": [], "answer_start": [] }
5ad13830645df0001a2d121e
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.
Who is a professor of English at Stanford University?
{ "text": [], "answer_start": [] }
5a864143b4e223001a8e750c
Russian_language
In the Southern Russian dialects, instances of unstressed /e/ and /a/ following palatalized consonants and preceding a stressed syllable are not reduced to [ɪ] (as occurs in the Moscow dialect), being instead pronounced [a] in such positions (e.g. несли is pronounced [nʲaˈslʲi], not [nʲɪsˈlʲi]) – this is called yakanye/яканье. Consonants include a fricative /ɣ/, a semivowel /w~u̯/ and /x~xv~xw/, whereas the Standard and Northern dialects have the consonants /ɡ/, /v/, and final /l/ and /f/, respectively. The morphology features a palatalized final /tʲ/ in 3rd person forms of verbs (this is unpalatalized in the Standard and Northern dialects). Some of these features such as akanye/yakanye, a debuccalized or lenited /ɡ/, a semivowel /w~u̯/ and palatalized final /tʲ/ in 3rd person forms of verbs are also present in modern Belarusian and some dialects of Ukrainian (Eastern Polesian), indicating a linguistic continuum.
What consonants are included in Belarusian?
{ "text": [], "answer_start": [] }
5a81c56131013a001a334e83
Norfolk_Island
The island is subject to separate immigration controls from the remainder of Australia. Until recently immigration to Norfolk Island even by other Australian citizens was heavily restricted. In 2012, immigration controls were relaxed with the introduction of an Unrestricted Entry Permit for all Australian and New Zealand citizens upon arrival and the option to apply for residency; the only criteria are to pass a police check and be able to pay into the local health scheme. From 1 July 2016, the Australian migration system will replace the immigration arrangements currently maintained by the Norfolk Island Government.
What has been heavily encouraged in Norfolk Island, until recently?
{ "text": [], "answer_start": [] }
5ad14881645df0001a2d1563
Separation_of_church_and_state_in_the_United_States
The required beliefs of these clauses include belief in a Supreme Being and belief in a future state of rewards and punishments. (Tennessee Constitution Article IX, Section 2 is one such example.) Some of these same states specify that the oath of office include the words "so help me God." In some cases these beliefs (or oaths) were historically required of jurors and witnesses in court. At one time, such restrictions were allowed under the doctrine of states' rights; today they are deemed to be in violation of the federal First Amendment, as applied to the states via the 14th amendment, and hence unconstitutional and unenforceable.
What's not one example in Tennessee's constitution?
{ "text": [], "answer_start": [] }
5a5e50095bc9f4001a75aec8
Hindu_philosophy
Vaiśeṣika metaphysical premises are founded on a form of atomism, that the reality is composed of four substances (earth, water, air, fire). Each of these four are of two types: atomic (paramāṇu) and composite. An atom is, according to Vaiśeṣika scholars, that which is indestructible (anitya), indivisible, and has a special kind of dimension, called “small” (aṇu). A composite, in this philosophy, is defined to be anything which is divisible into atoms. Whatever human beings perceive is composite, while atoms are invisible. The Vaiśeṣikas stated that size, form, truths and everything that human beings experience as a whole is a function of atoms, their number and their spatial arrangements, their guṇa (quality), karma (activity), sāmānya (commonness), viśeṣa (particularity) and amavāya (inherence, inseparable connectedness of everything).
What is the name of a substance's special dimension?
{ "text": [], "answer_start": [] }
5acf9ef077cf76001a6855a0
Umayyad_Caliphate
Muawiyah also encouraged peaceful coexistence with the Christian communities of Syria, granting his reign with "peace and prosperity for Christians and Arabs alike", and one of his closest advisers was Sarjun, the father of John of Damascus. At the same time, he waged unceasing war against the Byzantine Roman Empire. During his reign, Rhodes and Crete were occupied, and several assaults were launched against Constantinople. After their failure, and faced with a large-scale Christian uprising in the form of the Mardaites, Muawiyah concluded a peace with Byzantium. Muawiyah also oversaw military expansion in North Africa (the foundation of Kairouan) and in Central Asia (the conquest of Kabul, Bukhara, and Samarkand).
Where did Muawiya shrink military expansion in?
{ "text": [], "answer_start": [] }
5a8ddf58df8bba001a0f9ce2
Richard_Feynman
While pursuing his PhD at Princeton, Feynman married his high school sweetheart, Arline Greenbaum (often misspelled "Arlene"), despite the knowledge that she was seriously ill with tuberculosis—an incurable disease at the time. She died in 1945. In 1946, Feynman wrote a letter to her, expressing his deep love and heartbreak, that he kept for the rest of his life. ("Please excuse my not mailing this," the letter concluded, "but I don't know your new address.") This portion of Feynman's life was portrayed in the 1996 film Infinity, which featured Feynman's daughter, Michelle, in a cameo role.
Who lost their role for a cameo in a film about Feynman?
{ "text": [], "answer_start": [] }
5a148907a54d420018529236
Identity_(social_science)
A person may display either relative weakness or relative strength in terms of both exploration and commitments. When assigned categories, four possible permutations result: identity diffusion, identity foreclosure, identity moratorium, and identity achievement. Diffusion is when a person lacks both exploration in life and interest in committing even to those unchosen roles that he or she occupies. Foreclosure is when a person has not chosen extensively in the past, but seems willing to commit to some relevant values, goals, or roles in the future. Moratorium is when a person displays a kind of flightiness, ready to make choices but unable to commit to them. Finally, achievement is when a person makes identity choices and commits to them.
What is the permutation when a person embraces exploration and commitment?
{ "text": [], "answer_start": [] }
5ad13aca645df0001a2d12d8
Labour_Party_(UK)
Fear of advances by the nationalist parties, particularly in Scotland, led to the suppression of a report from Scottish Office economist Gavin McCrone that suggested that an independent Scotland would be 'chronically in surplus'. By 1977 by-election losses and defections to the breakaway Scottish Labour Party left Callaghan heading a minority government, forced to trade with smaller parties in order to govern. An arrangement negotiated in 1977 with Liberal leader David Steel, known as the Lib-Lab Pact, ended after one year. Deals were then forged with various small parties including the Scottish National Party and the Welsh nationalist Plaid Cymru, prolonging the life of the government.
What shortened the life of the government?
{ "text": [], "answer_start": [] }
5a8ca6fffd22b3001a8d8cc6
FA_Cup
The tradition of presenting the trophy immediately after the game did not start until the 1882 final; after the first final in 1872 the trophy was not presented to the winners, Wanderers, until a reception held four weeks later in the Pall Mall Restaurant in London. Under the original rules, the trophy was to be permanently presented to any club which won the competition three times, although when inaugural winners Wanderers achieved this feat by the 1876 final, the rules were changed by FA Secretary CW Alcock (who was also captain of Wanderers in their first victory).
When did the tradition of presenting the trophy right after the game stop?
{ "text": [], "answer_start": [] }
5ad27ab8d7d075001a429622
Molotov%E2%80%93Ribbentrop_Pact
The outcome of the First World War was disastrous for both the German Reich and the Russian Soviet Federative Socialist Republic. During the war, the Bolsheviks struggled for survival, and Vladimir Lenin recognised the independence of Finland, Estonia, Latvia, Lithuania and Poland. Moreover, facing a German military advance, Lenin and Trotsky were forced to enter into the Treaty of Brest-Litovsk, which ceded massive western Russian territories to the German Empire. After Germany's collapse, a multinational Allied-led army intervened in the Russian Civil War (1917–22).
What agreement gave Germany many regions of Russia in the second world war?
{ "text": [], "answer_start": [] }
5a7b724b21c2de001afea017
Software_testing
A primary purpose of testing is to detect software failures so that defects may be discovered and corrected. Testing cannot establish that a product functions properly under all conditions but can only establish that it does not function properly under specific conditions. The scope of software testing often includes examination of code as well as execution of that code in various environments and conditions as well as examining the aspects of code: does it do what it is supposed to do and do what it needs to do. In the current culture of software development, a testing organization may be separate from the development team. There are various roles for testing team members. Information derived from software testing may be used to correct the process by which software is developed.
What does software testing always include?
{ "text": [], "answer_start": [] }
5ad42ddc604f3c001a400955
Bermuda
Bermuda has developed a proud Rugby Union community. The Bermuda Rugby Union team won the 2011 Caribbean championships, defeating Guyana in the final. They previously beat The Bahamas and Mexico to take the crown. Rugby 7's is also played, with four rounds scheduled to take place in the 2011–2012 season. The Bermuda 7's team competed in the 2011 Las Vegas 7's, defeating the Mexican team. There are four clubs on the island: (1) Police (2) Mariners (3) Teachers (4) Renegades. There is a men's and women's competition–current league champions are Police (Men) (winning the title for the first time since the 1990s) and Renegades (women's). Games are currently played at Warwick Academy. Bermuda u/19 team won the 2010 Caribbean Championships.
What country has a proud Union Rugby community?
{ "text": [], "answer_start": [] }
5acfcf2a77cf76001a686127
Zinc
Zinc deficiency is crop plants' most common micronutrient deficiency; it is particularly common in high-pH soils. Zinc-deficient soil is cultivated in the cropland of about half of Turkey and India, a third of China, and most of Western Australia, and substantial responses to zinc fertilization have been reported in these areas. Plants that grow in soils that are zinc-deficient are more susceptible to disease. Zinc is primarily added to the soil through the weathering of rocks, but humans have added zinc through fossil fuel combustion, mine waste, phosphate fertilizers, pesticide (zinc phosphide), limestone, manure, sewage sludge, and particles from galvanized surfaces. Excess zinc is toxic to plants, although zinc toxicity is far less widespread.
What does any level of zinc cause to plants?
{ "text": [], "answer_start": [] }
5ad2e2d7d7d075001a42a627
Christian
Christians have made a myriad contributions in a broad and diverse range of fields, including the sciences, arts, politics, literatures and business. According to 100 Years of Nobel Prizes, a review of Nobel prizes awarded between 1901 and 2000 reveals that (65.4%) of Nobel Prizes laureates identified Christianity in its various forms as their religious preference.
What did the 1901 review of Nobel prizes claim?
{ "text": [], "answer_start": [] }
5ad39638604f3c001a3fe77d
Federal_Bureau_of_Investigation
The FBI often works in conjunction with other Federal agencies, including the U.S. Coast Guard (USCG) and U.S. Customs and Border Protection (CBP) in seaport and airport security, and the National Transportation Safety Board in investigating airplane crashes and other critical incidents. Immigration and Customs Enforcement Homeland Security Investigations (ICE-HSI) has nearly the same amount of investigative man power as the FBI, and investigates the largest range of crimes. In the wake of the September 11 attacks, then-Attorney General Ashcroft assigned the FBI as the designated lead organization in terrorism investigations after the creation of the U.S. Department of Homeland Security. ICE-HSI and the FBI are both integral members of the Joint Terrorism Task Force.
What agency is responsible for investigating automobile crashes?
{ "text": [], "answer_start": [] }
5ad23b4bd7d075001a42886a
Mandolin
Some rock musicians today use mandolins, often single-stringed electric models rather than double-stringed acoustic mandolins. One example is Tim Brennan of the Irish-American punk rock band Dropkick Murphys. In addition to electric guitar, bass, and drums, the band uses several instruments associated with traditional Celtic music, including mandolin, tin whistle, and Great Highland bagpipes. The band explains that these instruments accentuate the growling sound they favor. The 1991 R.E.M. hit "Losing My Religion" was driven by a few simple mandolin licks played by guitarist Peter Buck, who also played the mandolin in nearly a dozen other songs. The single peaked at No. 4 on the Billboard Hot 100 chart (#1 on the rock and alternative charts), Luther Dickinson of North Mississippi Allstars and The Black Crowes has made frequent use of the mandolin, most notably on the Black Crowes song "Locust Street." Armenian American rock group System of A Down makes extensive use of the mandolin on their 2005 double album Mezmerize/Hypnotize. Pop punk band Green Day has used a mandolin in several occasions, especially on their 2000 album, Warning. Boyd Tinsley, violin player of the Dave Matthews Band has been using an electric mandolin since 2005. Frontman Colin Meloy and guitarist Chris Funk of The Decemberists regularly employ the mandolin in the band's music. Nancy Wilson, rhythm guitarist of Heart, uses a mandolin in Heart's song "Dream of the Archer" from the album Little Queen, as well as in Heart's cover of Led Zeppelin's song "The Battle of Evermore." "Show Me Heaven" by Maria McKee, the theme song to the film Days of Thunder, prominently features a mandolin.
What REM song uses complex mandolin licks?
{ "text": [], "answer_start": [] }
5acebcaf32bba1001ae4b260
Police
The 1829 Metropolitan Police Act created a modern police force by limiting the purview of the force and its powers, and envisioning it as merely an organ of the judicial system. Their job was apolitical; to maintain the peace and apprehend criminals for the courts to process according to the law. This was very different to the 'Continental model' of the police force that had been developed in France, where the police force worked within the parameters of the absolutist state as an extension of the authority of the monarch and functioned as part of the governing state.
What did the Metropolitan Police Act say police weren't a subset of?
{ "text": [], "answer_start": [] }
5a363a5c788daf001a5f8797
Himachal_Pradesh
Doordarshan is the state-owned television broadcaster. Doordarshan Shimla also provides programs in Pahari language.Multi system operators provide a mix of Nepali, Hindi, English, and international channels via cable. All India Radio is a public radio station. Private FM stations are also available in few cities like Shimla. BSNL, Reliance Infocomm, Tata Indicom, Tata Docomo, Aircel, Vodafone, Idea Cellular and Airtel are available cellular phone operators. Broadband internet is available in select towns and cities and is provided by the state-run BSNL and by other private companies. Dial-up access is provided throughout the state by BSNL and other providers.
What language does BSNL provide programs in?
{ "text": [], "answer_start": [] }
5a6a5a96a9e0c9001a4e9d84
Liberal_Party_of_Australia
Menzies called a conference of conservative parties and other groups opposed to the ruling Australian Labor Party, which met in Canberra on 13 October 1944 and again in Albury, New South Wales in December 1944. From 1942 onward Menzies had maintained his public profile with his series of "The Forgotten People" radio talks–similar to Franklin D. Roosevelt's "fireside chats" of the 1930s–in which he spoke of the middle class as the "backbone of Australia" but as nevertheless having been "taken for granted" by political parties.
To what are Menzies' "Forgotten People" political parties compared to?
{ "text": [], "answer_start": [] }
5acec1e932bba1001ae4b2e6
Athanasius_of_Alexandria
T. Gilmartin, (Professor of History, Maynooth, 1890), writes in Church History, Vol. 1, Ch XVII: The Arians sought the approval of an Ecumenical Council. They sought to hold two councils. Constantius, summoned the bishops of the East to meet at Seleucia in Isauria, and those of the West to Rimini in Italy. A preliminary conference was held by the Arians at Sirmium, to agree a formula of faith. A "Homoeon" creed was adopted, declaring The Son to be "like the Father". The two met in autumn of 359. At Seleucia, one hundred and fifty bishops, of which one hundred and five were semi-Arian. The semi-Arians refused to accept anything less than the "Homoiousion", (see: Homoiousian), formulary of faith. The Imperial Prefect was obliged to disband, without agreeing on any creed. Acacius, the leader of the "Homoean" party went to Constantinople, where the Sirmian formulary of faith was approved by the "Home Synod", (consisted of those bishops who happened to be present at the Court for the time), and a decree of deposition issued against the leaders of the semi-Arians. At Rimini were over four hundred of which eighty were Arian, the rest were orthodox. The orthodox fathers refused to accept any creed but the Nicene, while the others were equally in favour of the Sirmian. Each party sent a deputation to the Emperor to say there was no probability to agreement, and asked for the bishops to return to their dioceses. For the purpose of wearing-down the orthodox bishops; (Sulpitius Severius says), Constantius delayed his answer for several months, and finally prevailed on them to accept the Sirmian creed. It was after this Council that Jerome said: " ...the whole world groaned in astonishment to find itself Arian."
What did the orthodox leaders not believe?
{ "text": [], "answer_start": [] }
5acd8ad607355d001abf468a
British_Isles
The islands are at relatively low altitudes, with central Ireland and southern Great Britain particularly low lying: the lowest point in the islands is Holme, Cambridgeshire at −2.75 m (−9.02 ft). The Scottish Highlands in the northern part of Great Britain are mountainous, with Ben Nevis being the highest point on the islands at 1,343 m (4,406 ft). Other mountainous areas include Wales and parts of Ireland, however only seven peaks in these areas reach above 1,000 m (3,281 ft). Lakes on the islands are generally not large, although Lough Neagh in Northern Ireland is an exception, covering 150 square miles (390 km2).[citation needed] The largest freshwater body in Great Britain (by area) is Loch Lomond at 27.5 square miles (71 km2), and Loch Ness, by volume whilst Loch Morar is the deepest freshwater body in the British Isles, with a maximum depth of 310 m (1,017 ft). There are a number of major rivers within the British Isles. The longest is the Shannon in Ireland at 224 mi (360 km).[citation needed] The river Severn at 220 mi (354 km)[citation needed] is the longest in Great Britain. The isles have a temperate marine climate. The North Atlantic Drift ("Gulf Stream") which flows from the Gulf of Mexico brings with it significant moisture and raises temperatures 11 °C (20 °F) above the global average for the islands' latitudes. Winters are cool and wet, with summers mild and also wet. Most Atlantic depressions pass to the north of the islands, combined with the general westerly circulation and interactions with the landmass, this imposes an east-west variation in climate.
The highest point of the islands is Holme, at how many feet?
{ "text": [], "answer_start": [] }
5ad12795645df0001a2d0fa3
Renewable_energy_commercialization
According to a 2011 projection by the International Energy Agency, solar power plants may produce most of the world's electricity within 50 years, significantly reducing the emissions of greenhouse gases that harm the environment. The IEA has said: "Photovoltaic and solar-thermal plants may meet most of the world's demand for electricity by 2060 – and half of all energy needs – with wind, hydropower and biomass plants supplying much of the remaining generation". "Photovoltaic and concentrated solar power together can become the major source of electricity".
Photovoltaic and solar-thermal plants may meet how much of the world's energy needs by 2006?
{ "text": [], "answer_start": [] }
5ad371f4604f3c001a3fe295
Miami
Black labor played a crucial role in Miami's early development. During the beginning of the 20th century, migrants from the Bahamas and African-Americans constituted 40 percent of the city's population. Whatever their role in the city's growth, their community's growth was limited to a small space. When landlords began to rent homes to African-Americans in neighborhoods close to Avenue J (what would later become NW Fifth Avenue), a gang of white man with torches visited the renting families and warned them to move or be bombed.
In the early 1800s, what percentage of Miami's population was of African origin?
{ "text": [], "answer_start": [] }
5a2d5706f28ef0001a5264a9
Santa_Monica,_California
The Downtown District is the home of the Third Street Promenade, a major outdoor pedestrian-only shopping district that stretches for three blocks between Wilshire Blvd. and Broadway (not the same Broadway in downtown and south Los Angeles). Third Street is closed to vehicles for those three blocks to allow people to stroll, congregate, shop and enjoy street performers. Santa Monica Place, featuring Bloomingdale's and Nordstrom in a three-level outdoor environment, is located at the south end of the Promenade. After a period of redevelopment, the mall reopened in the fall of 2010 as a modern shopping, entertainment and dining complex with more outdoor space.
How long is Wilshire Blvd.?
{ "text": [], "answer_start": [] }
5a5a21649c0277001abe7055
Hard_rock
The roots of hard rock can be traced back to the 1950s, particularly electric blues, which laid the foundations for key elements such as a rough declamatory vocal style, heavy guitar riffs, string-bending blues-scale guitar solos, strong beat, thick riff-laden texture, and posturing performances. Electric blues guitarists began experimenting with hard rock elements such as driving rhythms, distorted guitar solos and power chords in the 1950s, evident in the work of Memphis blues guitarists such as Joe Hill Louis, Willie Johnson, and particularly Pat Hare, who captured a "grittier, nastier, more ferocious electric guitar sound" on records such as James Cotton's "Cotton Crop Blues" (1954). Other antecedents include Link Wray's instrumental "Rumble" in 1958, and the surf rock instrumentals of Dick Dale, such as "Let's Go Trippin'" (1961) and "Misirlou" (1962).
Who was the Memphis hard rock guitarist known for using power chords?
{ "text": [], "answer_start": [] }
5a157e32a54d420018529467
Intellectual_property
In 2013 the United States Patent & Trademark Office approximated that the worth of intellectual property to the U.S. economy is more than US$5 trillion and creates employment for an estimated 18 million American people. The value of intellectual property is considered similarly high in other developed nations, such as those in the European Union. In the UK, IP has become a recognised asset class for use in pension-led funding and other types of business finance. However, in 2013, the UK Intellectual Property Office stated: "There are millions of intangible business assets whose value is either not being leveraged at all, or only being leveraged inadvertently".
What is not valued as highly in other developed countries?
{ "text": [], "answer_start": [] }
59d2870d2763a60018284071
General_Electric
In April 2014, it was announced that GE was in talks to acquire the global power division of French engineering group Alstom for a figure of around $13 billion. A rival joint bid was submitted in June 2014 by Siemens and Mitsubishi Heavy Industries (MHI) with Siemens seeking to acquire Alstom's gas turbine business for €3.9 billion, and MHI proposing a joint venture in steam turbines, plus a €3.1 billion cash investment. In June 2014 a formal offer From GE worth $17 billion was agreed by the Alstom board. Part of the transaction involved the French government taking a 20% stake in Alstom to help secure France's energy and transport interests, and French jobs. A rival offer from Siemens-Mitsubishi Heavy Industries was rejected. The acquisition was expected to be completed in 2015.
In what year was steam turbines invented?
{ "text": [], "answer_start": [] }
5ad175e2645df0001a2d1cde
Military_history_of_the_United_States
The military history of the American side of the war involved different strategies over the years. The bombing campaigns of the Air Force were tightly controlled by the White House for political reasons, and until 1972 avoided the main Northern cities of Hanoi and Haiphong and concentrated on bombing jungle supply trails, especially the Ho Chi Minh Trail. The most controversial Army commander was William Westmoreland whose strategy involved systematic defeat of all enemy forces in the field, despite heavy American casualties that alienated public opinion back home.
What two northern Chinese cities did the US avoid bombing at the outset of the war?
{ "text": [], "answer_start": [] }
5acd475b07355d001abf3bea
BeiDou_Navigation_Satellite_System
Although little was officially announced by Chinese authorities about the signals of the new system, the launch of the first COMPASS satellite permitted independent researchers not only to study general characteristics of the signals, but even to build a COMPASS receiver.
The launch of the third COMPASS satellite allowed for researchers to do what?
{ "text": [], "answer_start": [] }