무료 동영상 감상 Conducive to Conductivity

(76.5 MB) 09 Apr 2017에 추가됨 117번 플레이됨 교육용 아동용 Tutorial Fun Things to do Kids and Tech Inventions
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Conducive to Conductivity

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Why can't everything conduct electricity? And what things can conduct electricity and what can't? Find out how to make your own conductivity tester with Mr. O. Check out the full description at cmhoustonblog.org. Part of the O Wow Moment Video Series from the Children's Museum of Houston.

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