A segment from: The World’s Most Exciting Classroom Episode 33
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Polish Your Own Stones Experiment Results
In this segment from The World’s Most Exciting Classroom Episode 41, we find out the results to the Ocean Acidification Experiment introduced in Episode 39.
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Crushing a Pop Can Experiment
A segment from: The World’s Most Exciting Classroom Episode 26
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Polish Your Own Stone Experiment
A segment from: The World’s Most Exciting Classroom Episode 41
