Problem: Generate a sentence that contains a fact.
Sentence: soil is formed by weathering
Problem: Randomly generate a fact.

Random fact: an inclined plane is used for raising objects
Generate a sentence that answers this question: "What might you use for heat?".

Answer: a hand dryer produces heat
question: What sentence would provide a factual answer to this question: "An iron horseshoe with red stripes is held over a paperclip and"

answer: a magnet attracts magnetic metals through magnetism
Problem: What is a random fact?

Answer: stars appear to move relative to the horizon during the night
Problem: Generate a sentence that contains a fact.
Sentence:
planets orbit stars