Problem: Generate a sentence that contains a fact.
Sentence: if an animal relies on plants for food then that animal must store enough food to last through the winter
Problem: Randomly generate a fact.

Random fact: humans changing animal habitats usually causes harm to those animals
Generate a sentence that answers this question: "A seasonal change may be expressed in".

Answer: An example of a seasonal change is an animal growing thick fur for keeping warm in the winter
question: What sentence would provide a factual answer to this question: "A person needing to use a renewable resource would consider all with the exception of"

answer: natural gas is a nonrenewable resource
Problem: What is a random fact?

Answer: brick is an electrical insulator
Problem: Generate a sentence that contains a fact.
Sentence:
plants are a source of oxygen through photosynthesis