1. Self Inflating Balloon Self-inflating balloon experiment demonstrates biology and chemistry elements working with a few items in your kitchen. Those items include: ``` used Soda bottle without a cover thin latex balloon elastic band measuring jug yeast, sugar, and water ``` Add two teaspoons of yeast, and a teaspoon of sugar, pour a cup of water inside the bottle, place the balloon over the bottle’s top and tie the balloon with the elastic band.
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