Problem: In which year was the world's first artificial satellite Sputnik 1 launched?
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A: 1957

Q: In Chesterfield, the crooked spire is that of St. who, and All the Saints?
A: mary

Problem: What is the American English term for a voting system in which voters rank candidates in order of preference, most commonly in single-winner elections?
Answer: instant runoff voting irv

Q: What name, that of a German soldier born at Rostock in 1742, has been given since the early 19th century to a style of strong leather half-boot?
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A: blucher

Q: What is the main ingredient of the dish lutefisk?
What is the answer?

A: fish

Q: Which Indian city, the capital of Rajasthan, is known as the 'Pink' city?
What is the answer?

A:
jaipur