Problem: Generate a sentence that contains a fact.
Sentence: an incandescent light bulb converts electricity into light by sending electricity through a filament
Problem: Randomly generate a fact.

Random fact: evaporation causes amount of water to decrease
Generate a sentence that answers this question: "Stepping in a lake causes".

Answer: dropping an object into water causes vibrations in the water
question: What sentence would provide a factual answer to this question: "The sidewalk next to a house having a crack in it and having vegetation growing from it is considered?"

answer: soil erosion is when wind move soil from environments
Problem: What is a random fact?

Answer: as the amount of rainfall increases in an area , the amount of available water in that area will increase
Problem: Generate a sentence that contains a fact.
Sentence:
pluto has not cleared its orbit