Anna Cajiga - Michigan State University

Two Empty Water Bottles (16 oz.) Two Balloons. Eight Alka-Seltzer Tablets. Four Cups of Water. Directions. 1. Make sure that the balance is balanced. Each side should be level with the other side. 2. Fill each water bottle with two cups of water. 3. Put a water bottle filled with water, a balloon and four tablets of Alka-Seltzer on each side of ... ................
................

In order to avoid copyright disputes, this page is only a partial summary.