QUESTION: Generate a question with a factual answer?

ANS: Which Apple technology did Pat-rights complain breached their patent in a lawsuit?

QUESTION: Generate a question with a factual answer?

ANS: What did the Libyan workers do to show their support of Egypt?

QUESTION: Generate a question with a factual answer?

ANS: Morningside Park interrupts which street?

QUESTION: Generate a question with a factual answer?

ANS:
Who annexed Alsace to the new German Empire in 1871?