Question

PLEASE HURRY!!! Only answer if you know it is 100% correct!!

Which action causes breakers?

Waves hit the shore at an angle and transport sand.
Water flows away from the shore and moves sand with it.
Underwater earthquakes cause motion throughout ocean water.
Waves meet the shore and cause the crest to spill over the trough.

Answer 1

Im pretty sure it is D

Step-by-step explanation:

Answer 2

Waves meet the shore and cause the crest to spill over the trough.

Step-by-step explanation:

This activity creates a back and forth movement of the sand which causes them to settle at a certain area below the water.