A river delta forms at the mouth of a river where it enters a larger body of water. Usually the delta is shaped like a triangle. What process causes delta formation?(1 point)

Question

Responses

wave action
wave action

erosion of the river bank
erosion of the river bank

deposition of sediments
deposition of sediments

the movement of the tides

Answer 1

deposition of sediments

Answer 2

is this correct

Answer 3

Yes, you are correct. The process that causes delta formation is the deposition of sediments.