QUESTION: Generate a question with a factual answer?

ANS: How many people in Spain and Gibraltar are Spanish speakers?

QUESTION: Generate a question with a factual answer?

ANS: What is partially credited for the significant boost in sales of Macs in recent years?

QUESTION: Generate a question with a factual answer?

ANS: Who is responsible for the first fictionalized account of Chopin's life?

QUESTION: Generate a question with a factual answer?

ANS:
What piece of Bach's did Chopin take inspiration for his preludes?