QUESTION: Generate a question with a factual answer?

ANS: What can insulate against cold or hot conditions?

QUESTION: Generate a question with a factual answer?

ANS: What was the second american territory the English attempted to colonize?

QUESTION: Generate a question with a factual answer?

ANS: How many bridges in Oklahoma were found to be deficient in 2010?

QUESTION: Generate a question with a factual answer?

ANS:
What did Nakamura, Akasaki, and Amano receive for their work?