QUESTION: Generate a question with a factual answer?

ANS: What year introduced the free substitution rule?

QUESTION: Generate a question with a factual answer?

ANS: What was the title of Pippin?

QUESTION: Generate a question with a factual answer?

ANS: Can one travel by plane from any country in Myanmar ?

QUESTION: Generate a question with a factual answer?

ANS:
Around what year did Yarra rowing clubs and "regattas" become popular?