Problem: Generate a sentence that contains a fact.
Sentence: friction occurs when two object 's surfaces move against each other
Problem: Randomly generate a fact.

Random fact: a thermometer is used to measure temperature
Generate a sentence that answers this question: "Baking soda can react chemically with what?".

Answer: baking soda can react chemically with vinegar
question: What sentence would provide a factual answer to this question: "A penguin, while a bird, would avoid living in"

answer: some birds live in forests
Problem: What is a random fact?

Answer: a flashlight converts chemical energy into light energy
Problem: Generate a sentence that contains a fact.
Sentence:
if an organism 's prey moves quickly then that organism may need to move quickly to catch its prey