Erosive Forces Review. Glacial Movement Glacial Erosion Glacial Deposition Wind Wave Erosion 100 200 300 400 500.

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Presentation transcript:

Erosive Forces Review

Glacial Movement Glacial Erosion Glacial Deposition Wind Wave Erosion

Glacial Movement 100 Snow is accumulating faster than ice is melting… Answer

Glacial Movement 200 Movement of a glacier caused by the melting of ice in contact with the ground… Answer

Glacial Movement 300 Slow movement of a glacier in which ice crystals slip over each other… Answer

Glacial Movement 400 Ice is melting faster than snow is accumulating… Answer

Glacial Movement pieces of evidence glaciers once covered Michigan… Answer

Glacial Erosion 100 Answer

Glacial Erosion 200 Answer

Glacial Erosion 300 Sharp, pyramid-like peak… Answer

Glacial Erosion 400 Pieces of rock are loosened, and detached from bedrock by the freezing of water in cracks… Answer

Glacial Erosion 500 Name of the feature… Caused by??? Answer

Glacial Deposition 100 Answer

Glacial Deposition 200 Name the feature. Is it sorted or unsorted? Answer

Glacial Deposition 300 Answer Name the feature. Sorted or unsorted ?

Glacial Deposition 400 Answer Name the feature… Sorted or unsorted ?

Glacial Deposition 500 Answe r Name the feature… Sorted or unsorted ?

Wind 100 Type of erosion in which fine, dry soil particles are blown away… Answer

Wind 200 Thick, yellowish deposit of windblown dust… Answer

Wind 300 Movement of sand grains… Answer

Wind 400 First step in sand dune formation… Answer

Wind 500 Reason clay sediment is not able to travel by wind… Answer

Wave Erosion 100 Answer

Wave Erosion 200 Answer

Wave Erosion 300 Answer

Wave Erosion 400 Answer

Wave Erosion 500 Answer Diagram how sediment travels along the shoreline due to longshore drift.

Glacial Movement Answer Advance Advance Game Board

Glacial Movement Answer Game Board Basal Slip

Glacial Movement Answer Game Board Internal Plastic Flow

Glacial Movement Answer Retreat Retreat Game Board

Factors that Affect Climate Answer 1. 5 U-shaped valleys (Great Lakes) 2. Glacial grooves 3. Many kettle lakes 4. Covered with unsorted moraine deposits 5. Moraines follow the shape of the Great Lakes 6. Drumlins & eskers Game Board

Glacial Erosion Answer Arêtes – sharp jagged ridge. Game Board

Glacial Erosion Answer Cirque – bowl- shaped depression. Game Board

Glacial Erosion Answer Horn Game Board

Glacial Erosion Answer Plucking Game Board

Glacial Erosion Answer Striations… Caused by abrasion Game Board

Glacial Deposition Answer Erratic Game Board

Glacial Deposition Answer Esker…sorted. Game Board

Glacial Deposition Answer Kame…sorted Game Board

Glacial Deposition Answer Outwash…sorted Game Board

Glacial Deposition Answer Terminal moraine… unsorted Game Board

Wind Answer Deflation Game Board

Wind Answer Loess Game Board

Wind Answer Saltation Game Board

Wind Answer An obstruction slows wind speed Game Board

Wind Answer Very cohesive Game Board

Wave Erosion Answer Breakwater – protects boats Game Board

Wave Erosion Answer Groin – traps the longshore flow of sand Game Board

Wave Erosion Answer Jetty – prevent deposition in the channel Game Board

Wave Erosion Answer Seawall – wave barrier Game Board

Wave Erosion Answer Game Board