question: What sentence would provide a factual answer to this question: "what role does some plankton have that is similar to farmer in ohio?"

answer: In the food chain process some types of plankton have the role of producer

question: What sentence would provide a factual answer to this question: "Wide tree rings mean"

answer: as the amount of available water decreases , tree-growth rings will become narrower

question: What sentence would provide a factual answer to this question: "The Earth receives heat from:"

answer:
a planet is exposed to the heat of the star around which it revolves