QUESTION: Generate a question with a factual answer?

ANS: Which airline offers in-state travel with jet-service?

QUESTION: Generate a question with a factual answer?

ANS: Was America at war when Japan attacked Pearl Harbor?

QUESTION: Generate a question with a factual answer?

ANS: What country once only allowed their emperor to wear yellow?

QUESTION: Generate a question with a factual answer?

ANS:
What did Northwestern sell to raise funds for it's first building?