Moving water can contribute to physical weathering primarily because it can cause rocks to bump against each other. This process, known as abrasion, occurs when rocks and sediment are transported by water, leading to the physical breakdown of the rocks through the mechanical impact of colliding materials.
How can moving water contribute to physical weathering? (1 point)
It can make rocks expand and contract
It can transport rocks to different locations
It can cause rocks to bump against each other
It can cause the formation of new minerals in rocks
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