QUESTION: Generate a question with a factual answer?

ANS: What did Avicenna start an inquiry into?

QUESTION: Generate a question with a factual answer?

ANS: On which date did FIFA request that all European leagues reduce the number of teams within themselves to 18?

QUESTION: Generate a question with a factual answer?

ANS: What was typically worn after the loss of a loved one in the Roman Republic?

QUESTION: Generate a question with a factual answer?

ANS:
Timur established the Timurid Empire in Iran in what year?