why do dust dirt and crumbs stick to wet surfaces but fall off dry ones? 133 viewsJanuary 3, 2024 Question88.39K May 13, 2022 0 Comments why do dust dirt and crumbs stick to wet surfaces but fall off dry ones? In: 1 1 Answer ActiveNewestOldest Anonymous Posted May 13, 2022 0 Comments Adhesion and cohesion. Water sticks to itself, and when things get wet, the water in and on those things sticks to other water. Getting wet is water sticking to and entering something. Register or Login
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