'Frost action' diaporamas de présentation

Glacial snout

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Weathering and Soil Formation

1.88k views • 93 slides

Weathering, Erosion, Deposition

939 views • 46 slides

Weathering and Soil Formation

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PAVEMENT DESIGN for DUMMIES

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Weathering

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Weathering Notes

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Soil

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Weathering

Weathering. Weathering is the process that produces change in the surface of rocks exposed to the atmosphere and/or hydrosphere. . Physical weathering is breaking rock by force. ex: hitting, scratching, cracking.

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Weathering

Weathering. Weathering is the process that produces change in the surface of rocks exposed to the atmosphere and/or hydrosphere. . Physical weathering is breaking rock by force. ex: hitting, scratching, cracking.

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W eathering

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The canyon has a waterfall. Big rainstorms washed rocks out of the canyon.

5.12(A)The student knows that the natural world includes earth materials and objects in the sky. The student is expected to interpret how land forms are the result of a combination of constructive and destructive forces such as deposition of sediment and weathering.

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Mechanical Weathering

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Weathering Slides

Weathering Slides. Landforms due to Mechanical and Chemical processes. Frost Action: Frost Wedging. Frost Wedging. Unloading pressure: Exfoliation. Exfoliation Domes. Salt Crystal Formation: Salt Wedging or caves. Salt Crystal Formation: Salt Wedging or caves. Plant/Roots: Root Wedging.

402 views • 14 slides

Lecture Outlines Physical Geology Earth Revealed 6/e

Lecture Outlines Physical Geology Earth Revealed 6/e. McGeary, Plummer & Carlson. Weathering and Soil Physical Geology: Earth Revealed, 6/e Chapter 12. Steve Kadel, Glendale Community College. Weathering, Erosion, and Transportation.

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Weathering

Weathering . What is it?. Weathering is when the shape of a rock is changed Physical weathering is when a rock breaks into smaller pieces . The change in the rock is physical with no new substances formed . Atom structure stays the same. Ex - Frost action, abrasion, pressure release

264 views • 10 slides