Problem: Generate a sentence that contains a fact.
Sentence: if a substance absorbs solar energy then that substance will increase in temperature
Problem: Randomly generate a fact.

Random fact: a desert environment usually has a lot of sunlight
Generate a sentence that answers this question: "A person can create the most friction by rolling a ball over".

Answer: as the roughness of something increases , the friction of that something will increase when its surface moves against another surface
question: What sentence would provide a factual answer to this question: "If a fox shuffles off the mortal coil, then that fox"

answer: if a living thing dies then that living thing is dead
Problem: What is a random fact?

Answer: gravitational force causes objects that have mass to be pulled down on a planet
Problem: Generate a sentence that contains a fact.
Sentence:
moving changes stored energy into motion and heat