Simple-Science - Simple Experiments (Digest # 9)

We continue the series of " Simple experiences " from the popular science channel GTV . In this issue:

• chemical algae;
• plastic speaker;
• heavy ether;
• leaky package does not leak;
• sticky glasses;
• impermeable fabric.

Under the cat 6 video.


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Source: https://habr.com/ru/post/148231/