QUESTION: Generate a question with a factual answer?

ANS: What was Jacobi's improved motor used to propel?

QUESTION: Generate a question with a factual answer?

ANS: Who did Madonna turn to for comfort during her mother's illness?

QUESTION: Generate a question with a factual answer?

ANS: How long did it take for Jacobi's first world record to be broken?

QUESTION: Generate a question with a factual answer?

ANS:
Where was the first leg of Queen's mid 2000s tour with Paul Rodgers?