The old head of Kinsale was formed by differential erosion.

Their shape has been formed through the years by erosion from sea waves.

There are several rock formations at the top of the hill which have been formed by natural erosion.

The island was formed by debris and erosion at the end of the last glacial period.

A scarp is a line of cliffs that has usually been formed by faulting or erosion.

Thus a marine terrace can be formed by both erosion and accumulation.

The Arches were formed by erosion, as well, and can be seen along the western cliff of the valley.

Most of the inland peaks were formed by erosion from these materials.

The surrounding landscape is formed by erosion of river valleys into tuff deposits.

These natural arches are formed by erosion rather than being carved or constructed by man.