This is a correct answer to the following question about Sonic boom. Yes or no? Answer: Since the source is moving faster (with a speed ) than the sound waves it creates, it actually leads the advancing wavefront. Question: what creates sonic boom
No

This is a correct answer to the following question about Postage stamp. Yes or no? Answer: Stamp collecting can be both a hobby and a form of historical study and reference, as government-issued postage stamps and their mailing systems have always been involved with the history of nations. Question: when were forever stamps introduced
No

Q: This is a correct answer to the following question about United States presidential election, 1960. Yes or no? Answer: This election is notable as being the first time in U.S. history that two sitting U.S. Senators (Kennedy and Johnson) were elected as president and vice-president, a phenomenon that has been repeated once, by Barack Obama and Joe Biden in 2008 (in both cases, the president was the younger, more junior senator). Question: who was the president in 1960
A: No

Question: This is a correct answer to the following question about Henry VIII of England. Yes or no? Answer: This time, Henry's forces captured the important city of Boulogne , but again the Holy Roman Emperor, Charles V , supported Henry only as long as he needed to and England, strained by the enormous cost of the war, ransomed the city back for peace. Question: how many wives did henry the 8th have
Answer: No

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This is a correct answer to the following question about Panama Canal. Yes or no? Answer: The canal cuts across the Isthmus of Panama and is a key conduit for international maritime trade. Question: where was the first canal in panama located
**Answer**
No

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This is a correct answer to the following question about Turkey. Yes or no? Answer: After the Ottoman Empire collapsed following its defeat in World War I , parts of it were occupied by the victorious Allies . Question: what country is turkey in
**Answer**
No