Which of these is a feature of coastline emergence?

Question

A- A fjord

B- Drowned valley

C- Raised beach

D- A sunken wave-cut platform

Answer 1

Coastline emergence is when the level of the water on the coast drops rather quickly/rapidly. This means a lower height of water against the coastline. Think about what the new coast would look like. For example, we can rule out drowned valley, as this would be caused by an influx of water.