QUESTION: Generate a question with a factual answer?

ANS: What is Neptune's equatorial radius?

QUESTION: Generate a question with a factual answer?

ANS: What year did Victoria's second son Alfred die?

QUESTION: Generate a question with a factual answer?

ANS: How many sites are throughout Raleigh?

QUESTION: Generate a question with a factual answer?

ANS:
Did natural history in particular become increasingly popular amoung the upper or lower classes?