Problem: Generate a sentence that contains a fact.
Sentence: An example of an instinct is the kangaroo 's ability to crawl into its mother 's pouch to drink milk
Problem: Randomly generate a fact.

Random fact: seasons cause change to the environment
Generate a sentence that answers this question: "If I wanted to get more nutrients in my body I could consume".

Answer: eating food is used to get nutrients by living things
question: What sentence would provide a factual answer to this question: "When the weatherman says to expect a storm, he most-likely is telling you to watch for"

answer: An example of stormy weather is rain
Problem: What is a random fact?

Answer: An example of hitting something is dropping an object onto that something
Problem: Generate a sentence that contains a fact.
Sentence:
a planet rotating causes cycles of day and night on that planet