Host Mo Rocca shows us the physics involved with the art of stone balancing; farmers saving water with the tree T-PEE; the history of turning the family farm into a business; and the chemistry behind the polymers we use every day. |
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Title: | Stone Balance Art | |
Air Date: | October 24, 2015 | |
Runtime: | 30 min | |
random000 : Ditto. Revitalized it isn't.