Generate a question with a factual answer.
Generated: Who delivered the peace terms of the Vienna Conference to the Russians?

Generate a question with a factual answer.
Generated: In what treaty were the serial Japan-Korea treaties of 1905, 1907, and 1910 confirmed as "already null and void?"

Generate a question with a factual answer.
Generated: How often do birds molt?

Generate a question with a factual answer.
Generated: Which superhero appeared in comics in 1938?