QUESTION: Generate a question with a factual answer?

ANS: How long did it take for scientists to stop using the narrow definition of symbiosis?

QUESTION: Generate a question with a factual answer?

ANS: What percentage of Israeli Jews are people of Ashkenazi descent?

QUESTION: Generate a question with a factual answer?

ANS: What was the islands codename during World War II?

QUESTION: Generate a question with a factual answer?

ANS:
Who was first to sequence a DNA-based genome?