Submitted by Amicus93 t3_zv5qfc in explainlikeimfive
DiabeticPissingSyrup t1_j1ngetg wrote
Reply to comment by Amicus93 in Eli5 What happens when you crack your knuckles by Amicus93
Ah. Add I understand it. The gas forms tiny bubbles. When you crack your knuckles they "burst" and the had disperses. It then takes time to create the little pockets again.
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