Final answer:
Sand, pebbles, and gravel can be moved along the coast by waves fed by longshore drift.
Step-by-step explanation:
The different materials that can be moved along the coast by waves, fed by longshore drift, include sand, pebbles, and gravel. These materials are transported by the energy of the waves and the movement of water along the coast. For example, sand can be shifted and deposited by the action of waves, resulting in the formation of sandy beaches.