2/8 Warm Up SWOD: deposition pg. G 67/index. Changes to the Earth’s surface Weathering Breaks down...
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2/8 Warm Up SWOD: deposition pg. G 67/index. Changes to the Earth’s surface Weathering Breaks down rocks into smaller pieces 2 types Erosion Removes the
Changes to the Earths surface Weathering Breaks down rocks into
smaller pieces 2 types Erosion Removes the rock particles
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Goals after this topic you should be able to: Explain how
mechanical & chemical weathering are related List and explain 3
types of mechanical weathering Describe how plants and animals
affect mechanical weathering Explain how chemical weathering occurs
Describe how weathering & erosion are related Give examples of
erosion Describe how gravity affects erosion Diagram how
weathering, erosion and deposition are related
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Weathering Mechanical Weathering (FRAPA) Freezing & Thawing
Release of pressure Animal Actions Plant Growth Abrasion Chemical
Weathering (LOWCA) Living Organisms Oxygen Water Carbon Dioxide
Acid Rain Examples Examples Erosion F R A P A L O W C A
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Erosion moves rock particles Sediment = rock particles
Deposition = when sediment is laid down/deposited from erosion
Deposition LandformWeatheringSedimentErosionDeposition
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Erosion moves rock particles Sediment = rock particles
Deposition = when sediment is laid down/deposited from erosion
Examples: Wind Water (runoff, rivers, waves) Glaciers Mass Movement
(landslides, mudflows, slumps and creeps)
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Wind Erosion
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Water Erosion wave erosion
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Glaciers glaciers
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Mass Movement Examples - gravity Mudslide Landslide creep
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