QUESTION: Generate a question with a factual answer?

ANS: When did Buddhism apread from India to Tibet?

QUESTION: Generate a question with a factual answer?

ANS: What types of instruments are present on his fourth album?

QUESTION: Generate a question with a factual answer?

ANS: Is it possible for a bilateral treaty to have more than two parties?

QUESTION: Generate a question with a factual answer?

ANS:
When did the emperor Constantine lose rule over in 1453 ?