Problem: Randomly generate a fact.

Random fact: sunlight and rain can cause a rainbow
Generate a sentence that answers this question: "Seasonal changes happens".

Answer: An example of a seasonal change is plants becoming dormant in the winter
question: What sentence would provide a factual answer to this question: "Which is likeliest to be true?"

answer: aquatic plants live in bodies of water
Problem: What is a random fact?

Answer: rocks sometimes contain iron
Problem: Generate a sentence that contains a fact.

recycling has a positive impact on the environment
Problem: Generate a sentence that contains a fact.
fat is used to keep animals warm