'Steeper slopes' diaporamas de présentation

Erosion

Erosion. Erosion. The movement of soil by wind or water to some new location. (naturally a slow process but speeds up quickly when it is exposed ) billions of tons of exposed topsoil are lost each year to erosion. In your notes, list 5 ways that the process of erosion could be sped up. .

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Shield Volcanoes

Shield Volcanoes. The magma inside a shield volcano is rich in iron and magnesium (Fe and Mg) and is very fluid. (low viscosity = thin) Since the magma is very fluid, the lava coming out of the volcano tends to flow great distances.

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FAKTOR-FAKTOR PEMBENTUKAN TANAH

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