Lesson 2 Erosions

After the rain, the runoff dissolves fine rock particles as it flows.

• Water erosion

• Flowing water

• Glacier Erosion

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sediments transported by water appear rounded and smooth

• Flowing water

• Water erosion

• Sheet erosion

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These can cause noticeable movement of the soil.

• Splash erosion

• Sheet erosion

• Soil erosion

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Water which does not evaporate or immediately sink into the soil is called runoff

• Sheet erosion

• Water erosion

• Water spill

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because there are no roots to hold the soil the wind is able to remove soil and other fine particles, the process is called...?

• Saltation

• Soil removing

• Wind erosion

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what erosion can erode both soil and rocks (?)

• Wind erosion

• Soil and land Erosion

• Glacial Erosion

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what is it called when it picks up small particles and smashes them into other objects (?)

• Abrasion

• Dunes

• Gravity Erosion

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what is it called when the placement of small particles against a barrier(?)

• Abrasion

• Glacial Erosion

• Dunes

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what erosion is this when Landslides often occur after heavy rains or earthquakes(?)

• Saltation Erosion

• Gravity Erosion

• Glacial Erosion

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what eosion is this When the amount of snow is so great that it cannot completely melt (?)

• Snow Erosion

• Freeze Erosion

• Glacial Erosion

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