question: What sentence would provide a factual answer to this question: "You are shivering and see flurries; you remember that you are in the Northern Hemisphere. What day is it most likely?"

answer: the winter solstice is on December 21st in the northern hemisphere

question: What sentence would provide a factual answer to this question: "Regarding food, animals are"

answer: In the food chain process an animal has the role of consumer which eats producers for food

question: What sentence would provide a factual answer to this question: "A thing that disperses will"

answer:
a disperser disperses