Generate a question with a factual answer.
Generated: What is one possible objection to the theory of integrated variation?

Generate a question with a factual answer.
Generated: The idea of an ice-age that completely covered a continent was suggested by whom?

Generate a question with a factual answer.
Generated: What group condemned mixed faith marriages?

Generate a question with a factual answer.
Generated: What did Paul VI declare he would be seen as in 25 years?