Headlands are formed when the sea attacks a section of coast with alternating bands of hard and soft rock. The bands of soft rock, such as sand and clay, erode more quickly than those of more resistant rock, such as chalk. This leaves a section of land jutting out into the sea called a headland.

What erosion causes a headland?

Headlands and bays are created by differential erosion , where rocks along the coastline are formed in alternating bands of different rock types, eg sandstone and clay , which meet the coast at right angles.

What does a headland do?

A headland of considerable size often is called a cape. Headlands are characterised by high, breaking waves, rocky shores, intense erosion, and steep sea cliff. Headlands and bays are often found on the same coastline.