Problem: Palermo:

Palermo (Italian: [palrmo] ( listen), Sicilian: Palermu, Latin: Panormus, from Greek: , Panormos, Arabic: , Balarm; Phoenician: , Ziz) is a city in Insular Italy, the capital of both the autonomous region of Sicily and the Province of Palermo. The city is noted for its history, culture, architecture and gastronomy, playing an important role throughout much of its existence; it is over 2,700 years old. Palermo is located in the northwest of the island of Sicily, right by the Gulf of Palermo in the Tyrrhenian Sea.

What city is near the Tyrrhenian Gulf?
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A: unanswerable

Problem: Edward Hallett Carr, a frequent defender of Soviet policy, stated: "In return for 'non-intervention' Stalin secured a breathing space of immunity from German attack."[page needed] According to Carr, the "bastion" created by means of the Pact, "was and could only be, a line of defense against potential German attack."[page needed] According to Carr, an important advantage was that "if Soviet Russia had eventually to fight Hitler, the Western Powers would already be involved."[page needed] However, during the last decades, this view has been disputed. Historian Werner Maser stated that "the claim that the Soviet Union was at the time threatened by Hitler, as Stalin supposed ... is a legend, to whose creators Stalin himself belonged. In Maser's view, "neither Germany nor Japan were in a situation [of] invading the USSR even with the least perspective [sic] of success," and this could not have been unknown to Stalin. Carr further stated that, for a long time, the primary motive of Stalin's sudden change of course was assumed to be the fear of German aggressive intentions.
Who believes that the Soviet Unions was afraid of Germany?
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Answer: Historian Werner Maser

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
The library is based at two public sites: the Reading Room at the RIBA's headquarters, 66 Portland Place, London; and the RIBA Architecture Study Rooms in the Henry Cole Wing of the V&A. The Reading Room, designed by the building's architect George Grey Wornum and his wife Miriam, retains its original 1934 Art Deco interior with open bookshelves, original furniture and double-height central space. The study rooms, opened in 2004, were designed by Wright & Wright. The library is funded entirely by the RIBA but it is open to the public without charge. It operates a free education programme aimed at students, education groups and families, and an information service for RIBA members and the public through the RIBA Information Centre.
Where is the Royal Institute Library's Reading Room formerly located?
A: unanswerable

Context and question: The ESA requires that critical habitat be designated at the time of or within one year of a species being placed on the endangered list. In practice, most designations occur several years after listing. Between 1978 and 1986 the FWS regularly designated critical habitat. In 1986 the Reagan Administration issued a regulation limiting the protective status of critical habitat. As a result, few critical habitats were designated between 1986 and the late 1990s. In the late 1990s and early 2000s, a series of court orders invalidated the Reagan regulations and forced the FWS and NMFS to designate several hundred critical habitats, especially in Hawaii, California and other western states. Midwest and Eastern states received less critical habitat, primarily on rivers and coastlines. As of December, 2006, the Reagan regulation has not yet been replaced though its use has been suspended. Nonetheless, the agencies have generally changed course and since about 2005 have tried to designate critical habitat at or near the time of listing.
How many critical habitats were built between 1978 and 1986?
Answer: unanswerable

Question: The Association for Asian Studies states that there is no known written evidence to suggest that later leaders of the GelugGendun Drup (13911474) and Gendun Gyatso (14751571)had any contacts with Ming China. These two religious leaders were preoccupied with an overriding concern for dealing with the powerful secular Rinpungpa princes, who were patrons and protectors of the Karma Kargyu lamas. The Rinpungpa leaders were relatives of the Phagmodrupa, yet their authority shifted over time from simple governors to rulers in their own right over large areas of U-Tsang. The prince of Rinbung occupied Lhasa in 1498 and excluded the Gelug from attending New Years ceremonies and prayers, the most important event in the Gelug. While the task of New Years prayers in Lhasa was granted to the Karmapa and others, Gendun Gyatso traveled in exile looking for allies. However, it was not until 1518 that the secular Phagmodru ruler captured Lhasa from the Rinbung, and thereafter the Gelug was given rights to conduct the New Years prayer. When the Drikung Kagyu abbot of Drigung Monastery threatened Lhasa in 1537, Gendun Gyatso was forced to abandon the Drepung Monastery, although he eventually returned.
Is there an answer to this question: Who were the Rinpungpa leaders related to?

Answer: the Phagmodrupa

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Morning (2008) looked at high school biology textbooks during the 1952-2002 period and initially found a similar pattern with only 35% directly discussing race in the 198392 period from initially 92% doing so. However, this has increased somewhat after this to 43%. More indirect and brief discussions of race in the context of medical disorders have increased from none to 93% of textbooks. In general, the material on race has moved from surface traits to genetics and evolutionary history. The study argues that the textbooks' fundamental message about the existence of races has changed little.
How many of the textbooks between 1983 and 1992 discussed race?
A:
35%