question: What sentence would provide a factual answer to this question: "If a thing changes through a chemical process, it will have different and new chemical properties, such as"

answer: if an object undergoes chemical change then that object will have new chemical properties
Problem: What is a random fact?

Answer: reproduction is when an organism passes genetic information from itself to its offspring
Problem: Generate a sentence that contains a fact.

if a tree is located near a sidewalk then the roots of that tree might crack the sidewalk
Problem: Generate a sentence that contains a fact.
Sentence: high temperatures can cause an object to combust
Problem: Randomly generate a fact.

Random fact: a canyon is made of rocks
question: What sentence would provide a factual answer to this question: "The substance that the respiratory system takes in from the air is released by"

answer:
the respiratory system takes in oxygen from the air