Identify two forces through witch ocean waves cause erosion

Th two forces are wind velocity and wind duration. these two factors affect the size of ocean waves. ocean waves causes erosion by moving and crashing constantly on stones and rocks therefore causing them to break down. This works like the sand paper effects

i don't think that you should. it looks amazing to me! it is definitely a lot better than the things that i can draw ; ~ ;

se definitley needs some fluids in her system other than alcohol, water gatorade anything like that,