Question

explain the impact of external forces in the formation of landforms​

Answer 1

Explanation:

External Processes

Some of the external processes that have an impact on landforms are:

1. Denudation: Denudation is a process where the wearing away of the surface of the earth is caused due to moving water, by ice, by wind, and by waves, leading to a reduction in elevation and in relief of landforms and of landscapes. Weathering and Erosion are parts of denudation.

2 Deposition: Deposition is the geological process in which sediments, soil, and rocks are added to a landform or land mass. It can be caused by water, ice, wind, living organisms, evaporation, precipitation, etc. Deposition of organic matter may also affect the landforms.

Answer 2

Answer:

crustal movements lead the formation of landforms like volcanoes and plateau on the earth's surface. these landforms are constantly changing with new landform being created and other destroyed. these are a few reasons that lead to changing landforms:

1. weathering 2. large change in temperature 3.Action of water 4. Action of freezing water 5. plant growth 6. Erosion 7. action of running water 8. action of waves 9. action of wind