The document discusses different types of coastal erosion including weathering and four main types of erosion by the sea. It also describes various landforms formed by differential erosion along coastlines such as headlands and bays, caves, arches, stacks, wave cut notches, and platforms. These landforms develop in stages as the coastline is eroded by waves, weathering, and other coastal processes over time.

1. Coastal Erosion What are the 4 ways that the sea erodes the coast – the different types of erosion? Don’t forget, weathering is also at work on the coastline as well

2. THE LANDFORMS

3. Headlands and Bays What are they? How are they formed?

4. Some Headlands

7. And Some Bays

8. Headlands and Bays Together

9. How are they formed? Its all about differential erosion!!!!!!!!

10. Caves, Arches and Stacks.

11. The Headland is Attacked

12. The Stages of Erosion

13. Cracks Become Caves Cave formation on Ballintoy coast, Ireland

14. Caves Become Arches An arch on Lighthouse Field state beach, California

15. Arches Become Stacks A stack on the South Devon coast

16. And now……….

17. Wave Cut Notches and Platforms

18. From Wiki Wave cut platform at Southerndown, South Wales