Weathering & Erosion Flashcards
1
Q
Erosion
A
Movement of rock particles by wind, Gravity, water, or ice
2
Q
Mechanical Weathering
A
Rock is physically broken into smaller pieces
3
Q
Chemical Weathering
A
Rock is broken into smaller pieces by chemical reaction
4
Q
Ice Wedging
A
Wedges of ice in rocks deepen cracks
5
Q
Permeable
A
Rocks that have more holes for water to enter (weather faster)
6
Q
Weathering
A
Process that breaks down rock and other substances