question: What sentence would provide a factual answer to this question: "If this fell on you, you would probably die"

answer: buildings collapsing often cause death

question: What sentence would provide a factual answer to this question: "if a student needs to travel with their lunch for long distances, which of these would have the freshest meal?"

answer: as ability to preserve food increases , the ability to transport food increases

question: What sentence would provide a factual answer to this question: "smoking will directly affect what?"

answer:
smoking causes direct damage to the lungs