QUESTION: Generate a question with a factual answer?

ANS: What eliminated comparability?

QUESTION: Generate a question with a factual answer?

ANS: How does "crosstalk" appear to the viewer?

QUESTION: Generate a question with a factual answer?

ANS: After South Carolina passed an ordinance of nullification, who was sent to Charleston Harbor?

QUESTION: Generate a question with a factual answer?

ANS:
Where are the quartiers sensibles located?