Problem: Generate a sentence that contains a fact.

a radio is used for communication
Problem: Generate a sentence that contains a fact.
Sentence: as mileage per galon of gasoline increases , the amount of gasoline used will decrease
Problem: Randomly generate a fact.

Random fact: thick feathers can be used for keeping warm
Generate a sentence that answers this question: "Which is more likely the result of a big earthquake".

Answer: earthquakes cause rock layers to fold on top of each other
question: What sentence would provide a factual answer to this question: "A minuscule thing could be seen easily with help from"

answer: microscope is used to see small things by making them appear bigger
Problem: Randomly generate a fact.

Random fact:
some animals live in zoo exhibits