How can moving water contribute to physical weathering?(1 point)
Responses
It can cause rocks to bump against each other.
It can cause rocks to bump against each other.
It can cause the formation of new minerals in rocks.
It can cause the formation of new minerals in rocks.
It can transport rocks to different locations.
It can transport rocks to different locations.
It can make rocks expand and contract.
It can make rocks expand and contract.
It can cause rocks to bump against each other.
The correct answer is: It can cause rocks to bump against each other.
Moving water can contribute to physical weathering by causing rocks to bump against each other. This happens when water flows over or through rocks, carrying sediment and particles with it. As the rocks are carried along by the moving water, they can collide with each other, causing them to break apart and undergo physical weathering. This process is known as abrasion. The constant pounding and rubbing of rocks against one another can cause their surfaces to wear down, leading to the formation of smaller particles and fragments. Therefore, moving water is a significant factor in the mechanical breakdown of rocks through abrasion and physical weathering.