QUESTION: Generate a question with a factual answer?

ANS: Among which group is a capella becoming more prominent?

QUESTION: Generate a question with a factual answer?

ANS: When did Pan-Slavism develop as a movement?

QUESTION: Generate a question with a factual answer?

ANS: What was the location of Bismarck and Favre's meeting?

QUESTION: Generate a question with a factual answer?

ANS:
In what century did the Nationalistic revolutions occur?