Problem: Generate a sentence that contains a fact.

an landfill is a source of pollution
Problem: Generate a sentence that contains a fact.
Sentence: An electrical conductor is a vehicle for the flow of electricity
Problem: Randomly generate a fact.

Random fact: as lightness in color of an object increases , the ability of that object to reflect light will increase
Generate a sentence that answers this question: "The past week has been warm, humid and foggy. As the weather is supposed to cool a little bit tomorrow, a reasonable person could assume that tomorrow will be".

Answer: water vapor condensing in clouds causes rain
question: What sentence would provide a factual answer to this question: "If I want to protect myself from the ultra violet rays I can wear"

answer: tinted lenses reflect ultraviolet rays
Problem: Randomly generate a fact.

Random fact:
electromagnets can be powered by electricity