What are the results of wave action?


A. improves groundfishing conditions


B. creates a murky atmosphere


C. brings more tourists to the region


D. causes beach erosion and changes the coastline


Answer :

Answer:

D

Explanation:

If wave action is high, a delta will not form. Waves will spread the sediments along the coastline to create a beach. Waves also erode sediments from cliffs and shorelines and transport them onto beaches.Beaches can be made of mineral grains, like quartz, rock fragments, and also pieces of shell or coral.