question: What sentence would provide a factual answer to this question: "Which animal is likely hotter than it should be if its tongue is sticking out?"

answer: panting is when an animal hangs its tongue out of its mouth to adjust to hot temperatures

question: What sentence would provide a factual answer to this question: "if these animals were planetary bodies, which of them would have the most gravitational pull?"

answer: the mass of a planet causes the pull of gravity on that planet

question: What sentence would provide a factual answer to this question: "When the amount of food goes down, the amount of conflict between the organisms searching for it will"

answer:
as the population of prey decreases , competition between predators will increase