Answer:
Deposition occurs when the sea has less energy, eg in sheltered bays . Material that has been eroded from the coast is transported by the sea and later put down. Longshore drift is a process of transportation that shifts eroded material along the coastline. Swash carries sediment up the beach at an angle.
Tectonic plates in the earth sliding
None of the above, I don't think any of them are an example of herding.
