What is Erosion? Definition, Meaning & Example
The wearing away of soil and rocks by water, wind, or ice.
TL;DR: The wearing away of soil and rocks by water, wind, or ice.
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Erosion: The wearing away of soil and rocks by water, wind, or ice.
Explanation
Erosion moves loose particles from one location to another through weathering and mass movement. Water erosion is the most significant type, caused by rivers and heavy rainfall. Wind erosion removes topsoil in dry regions. Coastal erosion occurs where waves wear away land. Soil erosion reduces agricultural productivity. Erosion can be slowed by vegetation cover and conservation practices. India faces significant erosion in many regions due to deforestation and improper land use.
Example
Heavy monsoon rains can cause severe water erosion in hillside areas, creating deep gullies and washing away fertile topsoil.
Frequently Asked Questions
What causes erosion?
Erosion is caused by water, wind, ice, and gravity moving soil and rocks from one place to another.
How can erosion be prevented?
Erosion can be prevented by maintaining vegetation cover, building terraces on slopes, and using soil conservation practices.
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