Generate a sentence that answers this question: "Many families survive the winter thanks to".

Answer: natural gas is a source of heat by burning
question: What sentence would provide a factual answer to this question: "A calf that dies will eventually"

answer: dead organisms decay
Problem: What is a random fact?

Answer: food is a source of energy for animals
Problem: Generate a sentence that contains a fact.

all minerals are formed by natural geological processes
Problem: Generate a sentence that contains a fact.
Sentence: as mileage per galon of gasoline increases , the amount of gasoline used will decrease
Problem: What is a random fact?

Answer:
natural gas is a source of heat by burning