QUESTION: Generate a question with a factual answer?

ANS: When was a surrogate character mechanism implemented in Unicode 2.0?

QUESTION: Generate a question with a factual answer?

ANS: What causes the directionality of DNA strands?

QUESTION: Generate a question with a factual answer?

ANS: At the end of the Napoleonic wars, Germany had established itself as what, in continental Europe?

QUESTION: Generate a question with a factual answer?

ANS:
How many clubs entered in 2005-06?