algarner110 algarner110

23-09-2021
Physics

contestada

which one is it? Chemical, or ,Mechanical

Flakes of brick fall off due to wind and rain.

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agpederson agpederson

23-09-2021

Mechanical because it’s breaking down off the rocks into small pieces

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micayla778 micayla778

23-09-2021

Mechanical, it broke down with out chemicals. It broke naturally

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