Longshore currents form because _____.
Awaves hit the coast at an angle and form currents in the surf zone
Bbeaches absorb waves and backwash in some areas of the coast
Cbackwash leaves the shore with more energy than incoming swash
Deroded material from the shoreline deflects currents parallel to the shore
Awaves hit the coast at an angle and form currents in the surf zone
Bbeaches absorb waves and backwash in some areas of the coast
Cbackwash leaves the shore with more energy than incoming swash
Deroded material from the shoreline deflects currents parallel to the shore