QUESTION: Generate a question with a factual answer?

ANS: What was the likely cause of death for Chopin?

QUESTION: Generate a question with a factual answer?

ANS: What sort of language system is phonology?

QUESTION: Generate a question with a factual answer?

ANS: What house was the founder of the Ottoman empire?

QUESTION: Generate a question with a factual answer?

ANS:
How man feet do vaulters land on?