What are Erosional Landforms?

By Balaji

Updated on: February 17th, 2023

Erosional landforms are any of the various landforms that have been produced on the earth’s surface as a result of erosion. Erosion is the process by which the landscape is worn away by various forces such as water, wind, and ice. Erosion-related landforms include valleys, potholes, river terraces, and entrenched Meanders.

Table of content

1. Erosional Landforms and Examples
2. What are Erosional Landforms?

Erosional Landforms and Examples

Erosional landforms refer to the various landforms that have developed on the earth’s surface as a result of erosion. Erosion is the process by which the landscape is worn away by numerous forces, including water, wind, and ice. Erosion-related landforms include valleys, potholes, rooted meanders, and river terraces, among others.

Cave:

Waves often find some weakness or crack in the rock and widen it through hydraulic action.
It often leads to the formation of caves on the headland.

Arches:

The waves can then infiltrate the cave and erode the headland until they finally break through to produce an arc.
For example, Durdle Door, Dorset, UK.

Stacks and stumps:

As a result of constant weathering and erosion, the roof eventually collapses, leaving a tall, lonely stack.
For example, Old Harry, Dorset coast.

Cliffs:

The most prevalent type of coastal erosion on land is sea cliffs.
When destructive waves hit the base of the rock wall between the high and low water marks, the reefs start to form.

Wave Cut Platforms

A wave notch results from processes like corrosion and hydraulic action that undercut the reef’s foundation.
The boulder above hangs over the notch, and as the wave surge continues, the gap widens, eventually causing the overhang to fall due to gravity.
The waves gently removed the tailings before attacking the fresh cliff face.

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