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![InterestingSTEM Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1659871093513920512.png) Interesting STEM [@InterestingSTEM](/creator/twitter/InterestingSTEM) on x 648.6K followers
Created: 2025-07-26 14:43:34 UTC

Attaching a water hose to a speaker can cause sound waves in the water


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