Here's a simple DIY experiment that explains why ice is slippery 1. Take two ice cubes in your freezer, and very quickly — so as to not heat any part of them to their melting point — stack them on top of each another. 2. Come back a few hours later.
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In conclusion, ice is awesomehttps://www.vox.com/science-and-health/2018/2/13/16973886/olympics-2018-ice-skating-science-speed …
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