Problem: Generate a sentence that contains a fact.

timber companies cut down trees
Problem: Generate a sentence that contains a fact.
Sentence: humans discarding waste in an environment causes harm to that environment
Problem: Randomly generate a fact.

Random fact: rocks often contain large amounts of metal
Generate a sentence that answers this question: "Tearing an object changes that object's".

Answer: the composition of something can be used to identify that something
question: What sentence would provide a factual answer to this question: "A large source of heat can be seen in the"

answer: the sun is a source of heat called sunlight
Problem: Randomly generate a fact.

Random fact:
a mother births offspring