Problem: Generate a sentence that contains a fact.
Sentence: cycles of freezing and thawing water cause ice wedging
Problem: Randomly generate a fact.

Random fact: an animal requires oxygen for to breathe
Generate a sentence that answers this question: "Whether a rainstorm, snow, or hail, humanity can find a way to escape it by".

Answer: shelter can protect humans from weather
question: What sentence would provide a factual answer to this question: "Which of the following is more likely to insulate from electricity?"

answer: brick is an electrical insulator
Problem: What is a random fact?

Answer: grey clouds are a source of precipitation
Problem: Generate a sentence that contains a fact.
Sentence:
a tree growing a tree-growth ring occurs once per year