Problem: Israel:

Chess is a leading sport in Israel and is enjoyed by people of all ages. There are many Israeli grandmasters and Israeli chess players have won a number of youth world championships. Israel stages an annual international championship and hosted the World Team Chess Championship in 2005. The Ministry of Education and the World Chess Federation agreed upon a project of teaching chess within Israeli schools, and it has been introduced into the curriculum of some schools. The city of Beersheba has become a national chess center, with the game being taught in the city's kindergartens. Owing partly to Soviet immigration, it is home to the largest number of chess grandmasters of any city in the world. The Israeli chess team won the silver medal at the 2008 Chess Olympiad and the bronze, coming in third among 148 teams, at the 2010 Olympiad. Israeli grandmaster Boris Gelfand won the Chess World Cup in 2009 and the 2011 Candidates Tournament for the right to challenge the world champion. He only lost the World Chess Championship 2012 to reigning world champion Anand after a speed-chess tie breaker.[citation needed]

What city has become a national chess center?
---
A: Beersheba

Problem: The term "Enlightenment" emerged in English in the later part of the 19th century, with particular reference to French philosophy, as the equivalent of the French term 'Lumieres' (used first by Dubos in 1733 and already well established by 1751). From Immanuel Kant's 1784 essay "Beantwortung der Frage: Was ist Aufklarung?" ("Answering the Question: What is Enlightenment?") the German term became 'Aufklarung' (aufklaren = to illuminate; sich aufklaren = to clear up). However, scholars have never agreed on a definition of the Enlightenment, or on its chronological or geographical extent. Terms like "les Lumieres" (French), "illuminismo" (Italian), "ilustracion" (Spanish) and "Aufklarung" (German) referred to partly overlapping movements. Not until the late nineteenth century did English scholars agree they were talking about "the Enlightenment."
Did the terms, Enlightenment, Lumieres, Aufklarung and illuminismo refer to distinct or overlapping movements?
---
Answer: overlapping

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
The CIPA DC-004 standard requires that Japanese manufacturers of digital still cameras use either the REI or SOS techniques, and DC-008 updates the Exif specification to differentiate between these values. Consequently, the three EI techniques carried over from ISO 12232:1998 are not widely used in recent camera models (approximately 2007 and later). As those earlier techniques did not allow for measurement from images produced with lossy compression, they cannot be used at all on cameras that produce images only in JPEG format.
Which methods are required by CIPA DC-004?
A: REI or SOS techniques

Context and question: Genre fiction also showed it could question reality in its 20th century forms, in spite of its fixed formulas, through the enquiries of the skeptical detective and the alternative realities of science fiction. The separation of "mainstream" and "genre" forms (including journalism) continued to blur during the period up to our own times. William Burroughs, in his early works, and Hunter S. Thompson expanded documentary reporting into strong subjective statements after the second World War, and post-modern critics have disparaged the idea of objective realism in general.
What sub-group of literature emerged in the 20th century?
Answer: Genre fiction

Question: The particular contrasts which are phonemic in a language can change over time. At one time, [f] and [v], two sounds that have the same place and manner of articulation and differ in voicing only, were allophones of the same phoneme in English, but later came to belong to separate phonemes. This is one of the main factors of historical change of languages as described in historical linguistics.
Is there an answer to this question: What kind of linguistics describes how factors of languages change in history?

Answer: historical

Question: In 1830, the Duchess of Kent and Conroy took Victoria across the centre of England to visit the Malvern Hills, stopping at towns and great country houses along the way. Similar journeys to other parts of England and Wales were taken in 1832, 1833, 1834 and 1835. To the King's annoyance, Victoria was enthusiastically welcomed in each of the stops. William compared the journeys to royal progresses and was concerned that they portrayed Victoria as his rival rather than his heiress presumptive. Victoria disliked the trips; the constant round of public appearances made her tired and ill, and there was little time for her to rest. She objected on the grounds of the King's disapproval, but her mother dismissed his complaints as motivated by jealousy, and forced Victoria to continue the tours. At Ramsgate in October 1835, Victoria contracted a severe fever, which Conroy initially dismissed as a childish pretence. While Victoria was ill, Conroy and the Duchess unsuccessfully badgered her to make Conroy her private secretary. As a teenager, Victoria resisted persistent attempts by her mother and Conroy to appoint him to her staff. Once queen, she banned him from her presence, but he remained in her mother's household.
Is there an answer to this question: What town did Victoria visit in the center of England on her trip without the Dutchess of kent and Conroy?

Answer:
unanswerable