Problem: Generate a sentence that contains a fact.
Sentence: the Himalayas were formed by rock folding
Problem: Randomly generate a fact.

Random fact: a candle is a source of light when it is burned
Generate a sentence that answers this question: "Once the egg has hatched a swan has given birth to".

Answer: a mother births offspring
question: What sentence would provide a factual answer to this question: "A dry bush may burst into flames due to"

answer: high temperatures can cause an object to combust
Problem: What is a random fact?

Answer: as the number of eggs laid by an animal increases , the number of eggs that hatch will increase
Problem: Generate a sentence that contains a fact.
Sentence:
shelter can protect humans from weather