QUESTION: Generate a question with a factual answer?

ANS: What was the microphone coined as?

QUESTION: Generate a question with a factual answer?

ANS: Where did Circassians settle to when leaving their homes in the Caucasus?

QUESTION: Generate a question with a factual answer?

ANS: What award did both Luis Figo and Cristiano Ronaldo win?

QUESTION: Generate a question with a factual answer?

ANS:
What is one way that videocalling can be used?