Generate a sentence that answers this question: "What causes erosion?".

Answer: wind causes erosion
question: What sentence would provide a factual answer to this question: "This is likely to be an insulator"

answer: rubber is an thermal insulator
Problem: What is a random fact?

Answer: fire causes harm to living things
Problem: Generate a sentence that contains a fact.

decomposition increases the amount of nutrients in the soil
Problem: Generate a sentence that contains a fact.
Sentence: touch can be used for detecting texture
Problem: What is a random fact?

Answer:
an electron microscope creates a picture