What is NOT a byproduct of using a gasoline engine?
chickenpox carbon dioxide carcinogens Collagen water warmth loose dirt uranium
A B C D E F G H
For every one gallon of gasoline an engine burns, one gallon of water is produced as a by-product.
Using a gasoline engine produces water as a by-product
What is NOT a byproduct of using a gasoline engine? (A) chickenpox (B) carbon dioxide (C) carcinogens (D) Collagen (E) water (F) warmth (G) loose dirt (H) uranium