Generate a sentence that answers this question: "An example of being a predator is".

Answer: a beak is used for catching prey by some birds
question: What sentence would provide a factual answer to this question: "Joe used a flame torch against the side of a bucket and the entire barrel heated up, but didn't burn. What material could the bucket have been made of?"

answer: metal is a thermal conductor
Problem: What is a random fact?

Answer: white blood cell destroys pathogens in the body
Problem: Generate a sentence that contains a fact.

the arctic environment is cold in temperature from being at a northern lattitude below 0 degrees celsius during most of the year
Problem: Generate a sentence that contains a fact.
Sentence: December is during the summer in the southern hemisphere
Problem: What is a random fact?

Answer:
painting an object a color causes that object to be that color