Question

what are the four main agent of the physical weathering

Answer 1

Abrasion is the breaking down and wearing away of rock material by the mechanical acqon of other rocks. Three agents of physical weathering that can cause abrasion are movingwater, wind and gravity. Also Rocks suspended in the ice of a glacier can cause abrasion of other rock on earths surface.

hope it clarifies ur doubt dear friend..

Answer 2

$<b>$Here is the answer to your question!!

the four main agents of physical weathering are

* TEMPERATURE

* WIND

* WATER

* PLANTS AND ANIMALS.

Hope it helped!!