ymj
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Need examples of a science fair project, this project need to require some sort of data (any type of science)

Respuesta :

blues80
put vinegar in a water bottle with no water, fill a balloon with baking soda, without pouring the baking soda in the vinegar put the balloon on the water bottle, then lift it so the baking soda goes in the vinegar, this will blow up the balloon

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