QUESTION: Generate a question with a factual answer?

ANS: What animals were not vulnerable to the mongoose?

QUESTION: Generate a question with a factual answer?

ANS: Before the use of the cotton gin, how was cotton separated?

QUESTION: Generate a question with a factual answer?

ANS: Which Hawaiin volcano has been erupting since 1983?

QUESTION: Generate a question with a factual answer?

ANS:
Who became Catholicos in Etchmiadzin in 1441?