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MIDDLE SCHOOL

Earth and Space Science

Earth's System

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Earth's System: Earth’s Surface Processes

Erosion by Wind

Description

Erosion by Wind

Erosion by wind is a natural process that moves sediment, soil, and small particles from one place to another. Strong winds pick up loose material and carry it over long distances, shaping landscapes over time.

There are three main types of wind erosion:

  • Deflati...

Transcript

Wind moves sediment in different ways, depending on particle size. Tiny particles like clay and silt stay in the air for days and travel far, a process called suspension.

Slightly larger sand particles bounce close to the ground, known as saltation. The largest particles roll or slide along the surface, referred to as creep.

In dry ...

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