What causes erosion?

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Multiple Choice

What causes erosion?

Explanation:
Erosion is the movement of rock and soil from one place to another by natural forces. Different natural agents can do this: running water wears away and carries sediment in rivers; gravity pulls loose soil and rocks downhill in landslides; wind blows and erodes loose dirt, especially in dry areas; and ice (glaciers) can pick up and transport rocks as it advances. The best answer includes all of these forces, because erosion happens when material is moved from its original spot by any of these agents. The other options are too limited because they name only one agent or omit gravity, while erosion can involve wind, water, ice, or gravity alone or in combination.

Erosion is the movement of rock and soil from one place to another by natural forces. Different natural agents can do this: running water wears away and carries sediment in rivers; gravity pulls loose soil and rocks downhill in landslides; wind blows and erodes loose dirt, especially in dry areas; and ice (glaciers) can pick up and transport rocks as it advances. The best answer includes all of these forces, because erosion happens when material is moved from its original spot by any of these agents. The other options are too limited because they name only one agent or omit gravity, while erosion can involve wind, water, ice, or gravity alone or in combination.

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