Which term best describes the transportation process of sediment along the shore?

The term that best describes the transportation process of sediment along the shore is longshore drift. This process occurs as waves approach the shore at an angle, creating a movement of water and sediment along the coastline. Longshore drift is driven by the angle of incoming waves and the subsequent backwash, which moves material parallel to the coastline. This continuous movement plays a significant role in shaping coastal features and impacting beach formations.

Erosion involves the removal of sediment from one area, while deposition is the settling of transported material in another area. Weathering refers to the breaking down of rocks and minerals at the surface but does not itself involve transport. Together, these processes work in conjunction with longshore drift to modify coastlines, but longshore drift specifically focuses on the movement of sediments along the coast due to wave action.