QUESTION: Generate a question with a factual answer?

ANS: When was Eustache de la Fosse's voyage?

QUESTION: Generate a question with a factual answer?

ANS: When were the earliest annelid fossils found?

QUESTION: Generate a question with a factual answer?

ANS: What is the most common example of a machine vision system?

QUESTION: Generate a question with a factual answer?

ANS:
Who developed Amphetamine?