Problem: States of Germany:

As the premiers did not come to an agreement on this question, the Parliamentary Council was supposed to address this issue. Its provisions are reflected in Article 29. There was a binding provision for a new delimitation of the federal territory: the Federal Territory must be revised ... (paragraph 1). Moreover, in territories or parts of territories whose affiliation with a Land had changed after 8 May 1945 without a referendum, people were allowed to petition for a revision of the current status within a year after the promulgation of the Basic Law (paragraph 2). If at least one tenth of those entitled to vote in Bundestag elections were in favour of a revision, the federal government had to include the proposal into its legislation. Then a referendum was required in each territory or part of a territory whose affiliation was to be changed (paragraph 3). The proposal should not take effect if within any of the affected territories a majority rejected the change. In this case, the bill had to be introduced again and after passing had to be confirmed by referendum in the Federal Republic as a whole (paragraph 4). The reorganization should be completed within three years after the Basic Law had come into force (paragraph 6).

What fraction of people voted in Bundestag elections?
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A: unanswerable

Problem: In Ancient Greece, green and blue were sometimes considered the same color, and the same word sometimes described the color of the sea and the color of trees. The philosopher Democritus described two different greens; cloron, or pale green, and prasinon, or leek green. Aristotle considered that green was located midway between black, symbolizing the earth, and white, symbolizing water. However, green was not counted among of the four classic colors of Greek painting; red, yellow, black and white, and is rarely found in Greek art.
Yellow and what color were considered to be the same?
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Answer: unanswerable

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
In 1637 a small party of Puritans reconnoitered the New Haven harbor area and wintered over. In April 1638, the main party of five hundred Puritans who left the Massachusetts Bay Colony under the leadership of the Reverend John Davenport and the London merchant Theophilus Eaton sailed into the harbor. These settlers were hoping to establish a (in their mind) better theological community, with the government more closely linked to the church than the one they left in Massachusetts and sought to take advantage of the excellent port capabilities of the harbor. The Quinnipiacs, who were under attack by neighboring Pequots, sold their land to the settlers in return for protection.
What was the name of the Native Americans that sold them the land?
A: Quinnipiacs,

Context and question: Detroit and the rest of southeastern Michigan have a humid continental climate (Koppen Dfa) which is influenced by the Great Lakes; the city and close-in suburbs are part of USDA Hardiness zone 6b, with farther-out northern and western suburbs generally falling in zone 6a. Winters are cold, with moderate snowfall and temperatures not rising above freezing on an average 44 days annually, while dropping to or below 0 F (18 C) on an average 4.4 days a year; summers are warm to hot with temperatures exceeding 90 F (32 C) on 12 days. The warm season runs from May to September. The monthly daily mean temperature ranges from 25.6 F (3.6 C) in January to 73.6 F (23.1 C) in July. Official temperature extremes range from 105 F (41 C) on July 24, 1934 down to 21 F (29 C) on January 21, 1984; the record low maximum is 4 F (20 C) on January 19, 1994, while, conversely the record high minimum is 80 F (27 C) on August 1, 2006, the most recent of five occurrences. A decade or two may pass between readings of 100 F (38 C) or higher, which last occurred July 17, 2012. The average window for freezing temperatures is October 20 thru April 22, allowing a growing season of 180 days.
How many days a year does the temperature in Detroit drop below 0?
Answer: 4.4

Question: Eritrea has achieved significant improvements in health care and is one of the few countries to be on target to meet its Millennium Development Goal (MDG) targets in health, in particular child health. Life expectancy at birth has increased from 39.1 in 1960 to 59.5 years in 2008, maternal and child mortality rates have dropped dramatically and the health infrastructure has been expanded. Due to Eritrea's relative isolation, information and resources are extremely limited and according to the World Health Organisation (WHO) found in 2008 average life expectancy to be slightly less than 63 years. Immunisation and child nutrition has been tackled by working closely with schools in a multi-sectoral approach; the number of children vaccinated against measles almost doubled in seven years, from 40.7% to 78.5% and the underweight prevalence among children decreased by 12% in 19952002 (severe underweight prevalence by 28%). The National Malaria Protection Unit of the Ministry of Health has registered tremendous improvements in reducing malarial mortality by as much as 85% and the number of cases by 92% between 1998 and 2006. The Eritrean government has banned female genital mutilation (FGM), saying the practice was painful and put women at risk of life-threatening health problems.
Is there an answer to this question: How many kids had been vaccinated against measles in 2008?

Answer: unanswerable

Problem: Post-punk:

Also emerging during this period was New York's no wave movement, a short-lived art and music scene that began in part as a reaction against punk's recycling of traditionalist rock tropes and often reflected an abrasive, confrontational and nihilistic worldview. No wave musicians such as the Contortions, Teenage Jesus and the Jerks, Mars, DNA, Theoretical Girls and Rhys Chatham instead experimented with noise, dissonance and atonality in addition to non-rock styles. The former four groups were included on the Eno-produced No New York compilation, often considered the quintessential testament to the scene. The no wave-affiliated label ZE Records was founded in 1978, and would also produce acclaimed and influential compilations in subsequent years.

What type of a view did no wave have?
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A:
an abrasive, confrontational and nihilistic