Miss Winward's class launched film canister rockets using different "rocket feul" combinations! They learned that by mixing different reactants (things that go into chemical reactions), you can get different products (things that are created in chemical reactions). They tested water, vinegar, soda, Alka-Seltzer, and baking soda to try and find the most successful products for launching. Some reactants even caused the rockets to reach the ceiling! We have some rocket scientists on our hands!