Problem: Generate a sentence that contains a fact.
Sentence: as the surface area of a body of water increases , evaporation of that body of water will increase

Problem: Generate a sentence that contains a fact.
Sentence: skidding causes friction

Problem: Generate a sentence that contains a fact.
Sentence: a tree growing a tree-growth ring occurs once per year

Problem: Generate a sentence that contains a fact.
Sentence:
as the sale of a product decreases , the amount of money made by the person selling that product will decrease