question: What sentence would provide a factual answer to this question: "A microscope is useful for looking at"

answer: microscope is used to see small things by making them appear bigger

question: What sentence would provide a factual answer to this question: "A cloud could form in a home if the conditions were right and steam could"

answer: clouds are formed by water vapor rising and condensing

question: What sentence would provide a factual answer to this question: "A tiny spark grows and the result tears through an area of nature and spreads through the mountains, consuming"

answer:
wildfire is when a forest catches fire