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What is attrition of a river?

Attrition is the erosion of the river bed.

What is the abrasion of a river?

The abrasion of a river is when the rocks, sand and pebbles erode the river bed.

What is Hydraulic

Action?

Hydraulic action occurs when the motion of water against a rock surface produces mechanical weathering.

The hydraulic action also transports rocks and erodes the river more.

What is the solution of a river?

The solution of a river is the final result of the erosion of the rocks that are in the river.

Here are some photos!

And now a short video that we have made.

Abrasion, Attrition, Hydraulic Action and Solution

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