Question

How do erosion and deposition work together to form sand dunes?

Answer 1

Answer:

Explanation:

Together, erosion and deposition help shape sand dunes, deltas and these. ... When water loses this, some of the sediments are deposited. Oceans. When water moves -- in rivers, streams, rain and these, it erodes sediment from one place and deposits it into another.

Answer 2

Explanation:

Waves cause erosion along coastlines and deposit sand away from the shore. Erosion occurs as surface water carries sediment and the sediment is deposited near oceans and lakes..