What landform develops on coral reefs as a result of wave action?

archipelagos

sandbars

cays

isthmus

Cays is the landform that develops on coral reefs as a result of wave action

cays

Explanation:

The coral reefs are a type of the buffers that protects the shores lines form the waves and their impacts and thus is a natural barrier that can increase when destroyed and spreads form the normal wave action and the violent storms and thus the occurrence of the clays which is a low elevated sandy island on or near the reefs and they occur in the tropical environment through the pacific oceans.

Answer were lower;