Episode 65: Underground House Drainage System
In this episode, we delve into the traditional architectural design and construction of the underground house’s drainage system. To understand the scientific principle behind it, the science teacher leads kids to pick rocks and build a drainage system of their own. Also, using bottles and absorbent powders, the kids learn why the Tao people must smoke flying fish in their own homes.
Posted on January 11, 2010, in chemistry, Yami (Tao). Bookmark the permalink. Leave a comment.
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