Summary 2
Many processes are at work changing the shape of Earth’s surface. These forces act like a sculptor’s tools. Even while forces are building mountains in the crust process are at work chiseling into them and wearing them down.
We are going to see how does lift carry ,and drop work
Gravity is always pulling things from high places. This down hill movement of Earth material caused by gravity is called mass wasting ,it depend largely on how deep a slope is. It can happen slowly, particle by particle ,over years.
The sediment is dropped off at the bottom of the hill or at places where the hill becomes less steep called deposition.
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