Somerset School’s Science Department – February 2017
Science At Home What you Need: 4 alka seltzer tablets 1 cup of sparkling water A box of conversation hearts A tall drinking glass What to Do: Crush up the Alka Seltzer tablets and place them in the bottom of the glass. Then pick out a handful of conversation hearts and lay them on top of the tablets. Slowly pour in about 1 cup of water. Now sit back and watch with super excitement as the hearts begin bobbing up, down and all around the cup.
Science Humor
Science in Action