QUESTION: Generate a question with a factual answer?

ANS: There is a high presence of what type of company in the city?

QUESTION: Generate a question with a factual answer?

ANS: How long did it actually take to complete Principia Mathematica?

QUESTION: Generate a question with a factual answer?

ANS: How long has Yale Field been open and active?

QUESTION: Generate a question with a factual answer?

ANS:
Where is it estimated that a hunter spends fifty to one hundred times that of the average ecotourist?