This lesson covers 2-3 lessons regarding the way in which different coastlines are eroded as a result of geology of the cliffs and slopes. Students compare two coastlines and identify factors responsible. In addition this then goes on to show the formation of spits and the process of LSD as well as sand dunes. All activities are included to print and are stand alone without the need for a text book. These lessons fit in with the other coasts lessons for landforms and processes.