question: What sentence would provide a factual answer to this question: "Items are all ultimately compromised of which?"

answer: matter is made of molecules

question: What sentence would provide a factual answer to this question: "If a flag is adjusted at great heights"

answer: a pulley is used to lift a flag on a flagpole

question: What sentence would provide a factual answer to this question: "A substance that has two hydrogen atoms and an oxygen atom is"

answer:
water is a renewable resource