Problem: Generate a sentence that contains a fact.
Sentence: a soda can is made of aluminum
Problem: Randomly generate a fact.

Random fact: a stopwatch is used to measure time
Generate a sentence that answers this question: "June solstice is in winter in".

Answer: the winter solstice is on June 21st in the southern hemisphere
question: What sentence would provide a factual answer to this question: "Some creatures may pretend to be other creatures in order to"

answer: mimicry is used for avoiding predators by animals by camouflaging as a dangerous animal
Problem: What is a random fact?

Answer: as a source of light becomes closer , that source will appear brighter
Problem: Generate a sentence that contains a fact.
Sentence:
moving changes position