Звук в нашей жизни. Музыкальные бокалы.
Фрагмент занятия в группе Естествознания по теме “Звук в нашей жизни“. Опыт с стеклянными бокалами.
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![Timecop1983 & Primo the Alien - My Delorean (Back to the Future) [Music Video]](https://sun9-14.userapi.com/iCy1kCoWMftJSU6UfoLb_rHShHZwtpMuVE8BJA/NzuvKTtKrrA.jpg)
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