Generate a sentence that answers this question: "The Earth spins around and around, and in order to finish one cycle of this spinning".

Answer: a Rotation of the Earth on Earth 's axis takes 1 day
question: What sentence would provide a factual answer to this question: "Something that shows that the earth changes is"

answer: An example of a change in the Earth is an ocean becoming a wooded area
Problem: What is a random fact?

Answer: the moon reflects sunlight towards the Earth
Problem: Generate a sentence that contains a fact.

many vehicles emit pollution into the air
Problem: Generate a sentence that contains a fact.
Sentence: scraping an object may cause small particles to break off of that object
Problem: What is a random fact?

Answer:
a meter stick is used to measure length