QUESTION: Generate a question with a factual answer?

ANS: Which government was in power before the Soviet regime?

QUESTION: Generate a question with a factual answer?

ANS: What happens to the silicate slag during the flash smelting process?

QUESTION: Generate a question with a factual answer?

ANS: What was the name of the route that linked Germany,Switzerland , Netherlands, and England

QUESTION: Generate a question with a factual answer?

ANS:
What is GRTC an initialism of?