Problem: History of India:

Akbar's son, Jahangir more or less followed father's policy. The Mughal dynasty ruled most of the Indian subcontinent by 1600. The reign of Shah Jahan was the golden age of Mughal architecture. He erected several large monuments, the most famous of which is the Taj Mahal at Agra, as well as the Moti Masjid, Agra, the Red Fort, the Jama Masjid, Delhi, and the Lahore Fort. The Mughal Empire reached the zenith of its territorial expanse during the reign of Aurangzeb and also started its terminal decline in his reign due to Maratha military resurgence under Shivaji. Historian Sir. J.N. Sarkar wrote, "All seemed to have been gained by Aurangzeb now, but in reality all was lost." The same was echoed by Vincent Smith: "The Deccan proved to be the graveyard not only of Aurangzeb's body but also of his empire".

During whose reign did the Mughal Empire reach its greatest expanse?
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A: Aurangzeb

Problem: The first record of the name Israel (as ysrir) occurs in the Merneptah stele, erected for Egyptian Pharaoh Merneptah c. 1209 BCE, "Israel is laid waste and his seed is not." This "Israel" was a cultural and probably political entity of the central highlands, well enough established to be perceived by the Egyptians as a possible challenge to their hegemony, but an ethnic group rather than an organised state; Ancestors of the Israelites may have included Semites native to Canaan and the Sea Peoples. McNutt says, "It is probably safe to assume that sometime during Iron Age a population began to identify itself as 'Israelite'", differentiating itself from the Canaanites through such markers as the prohibition of intermarriage, an emphasis on family history and genealogy, and religion.
What did Canaanites prohibit?
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Answer: intermarriage

Q: What is a question about this article? If the question is unanswerable, say "unanswerable".
Founded as the School of Commerce and Finance in 1917, the Olin Business School was named after entrepreneur John M. Olin in 1988. The school's academic programs include BSBA, MBA, Professional MBA (PMBA), Executive MBA (EMBA), MS in Finance, MS in Supply Chain Management, MS in Customer Analytics, Master of Accounting, Global Master of Finance Dual Degree program, and Doctorate programs, as well as non-degree executive education. In 2002, an Executive MBA program was established in Shanghai, in cooperation with Fudan University.
In what year was Fudan University established?
A: unanswerable

Context and question: Five major climatic regions are found in Nepal. Of these, Kathmandu Valley is in the Warm Temperate Zone (elevation ranging from 1,2002,300 metres (3,9007,500 ft)), where the climate is fairly temperate, atypical for the region. This zone is followed by the Cool Temperate Zone with elevation varying between 2,1003,300 metres (6,90010,800 ft). Under Koppen's climate classification, portions of the city with lower elevations have a humid subtropical climate (Cwa), while portions of the city with higher elevations generally have a subtropical highland climate. In the Kathmandu Valley, which is representative of its valley's climate, the average summer temperature varies from 2830 C (8286 F). The average winter temperature is 10.1 C (50.2 F).
How many significant climate regions exist in Nepal?
Answer: Five

Question: Based on experience with German strategic bombing during World War I against the United Kingdom, the British government estimated after the war that 50 casualties with about one third killed would result for every tonne of bombs dropped on London. The estimate of tonnes of bombs an enemy could drop per day grew as aircraft technology advanced, from 75 in 1922, to 150 in 1934, to 644 in 1937. That year the Committee on Imperial Defence estimated that an attack of 60 days would result in 600,000 dead and 1,200,000 wounded. News reports of the Spanish Civil War, such as the bombing of Barcelona, supported the 50-casualties-per-tonne estimate. By 1938 experts generally expected that Germany would attempt to drop as much as 3,500 tonnes in the first 24 hours of war and average 700 tonnes a day for several weeks. In addition to high explosive and incendiary bombs the enemy would possibly use poison gas and even bacteriological warfare, all with a high degree of accuracy. In 1939 military theorist Basil Liddell-Hart predicted that 250,000 deaths and injuries in Britain could occur in the first week of war.
Is there an answer to this question: What committee estimated that 60 days of attacks would result in 600,000 deaths?

Answer: Imperial Defence

Question: As of January 2008, Spain is the nation with the most elevators installed in the world, with 950,000 elevators installed that run more than one hundred million lifts every day, followed by United States with 700,000 elevators installed and China with 610,000 elevators installed since 1949. In Brazil, it is estimated that there are approximately 300,000 elevators currently in operation. The world's largest market for elevators is Italy, with more than 1,629 million euros of sales and 1,224 million euros of internal market.
Is there an answer to this question: How many elevators had China installed since 1949?

Answer:
610,000