How can you make a good rocket or volcano out of baking soda?
October 4th, 2009 | by Kert |Tim C asked:
I am doing science fair so you need to be very descriptive. If you can tell me the hypothesis, conclusion and all that other stuff that will be awesome.
BROOKS
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I am doing science fair so you need to be very descriptive. If you can tell me the hypothesis, conclusion and all that other stuff that will be awesome.
BROOKS







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