question: What sentence would provide a factual answer to this question: "What requires energy to move?"

answer: an animal requires energy to move

question: What sentence would provide a factual answer to this question: "An example of an electrical circuit could be"

answer: a light bulb converts electrical energy into light energy when it is turned on

question: What sentence would provide a factual answer to this question: "If a pull is strong somewhere, it likely has"

answer:
gravitational force causes objects that have mass to be pulled down on a planet