Weathering & Erosion Flashcards

1
Q

Erosion

A

Movement of rock particles by wind, Gravity, water, or ice

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2
Q

Mechanical Weathering

A

Rock is physically broken into smaller pieces

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3
Q

Chemical Weathering

A

Rock is broken into smaller pieces by chemical reaction

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4
Q

Ice Wedging

A

Wedges of ice in rocks deepen cracks

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5
Q

Permeable

A

Rocks that have more holes for water to enter (weather faster)

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6
Q

Weathering

A

Process that breaks down rock and other substances

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