QUESTION: Generate a question with a factual answer?

ANS: Originally, how many clubs did the Premier League have?

QUESTION: Generate a question with a factual answer?

ANS: What is the formulia to determine torque?

QUESTION: Generate a question with a factual answer?

ANS: What is another name for the double-axe?

QUESTION: Generate a question with a factual answer?

ANS:
What is used in Catalan as word endings that is different from other similar Romance languages?