Weathering

Ice wedging

Oxidation

Animals burrowing

Crashing waves

Chemical Weathering

Erosion

Mechanical Weathering

Animals

during photosynthesis

when roots grow into cracks of rocks and expand the rock

when the plant moves water from the roots to the leaves

chemical weathering

physical or mechanical weathering

erosion

Deposition

Water - It can carry acid and dissolve rock

Erosion - Moves the rocks from one place to another

Wind - It displaces rocks

Exfoliation - New cracks give chemical reactions the chance to operate

Acid weathering

Gravity weathering

Chemical weathering

Mechanical weathering

G

F

H

J

Repeated freezing and thawing of water

Tree roots or plant roots growing bigger

Both and A and B

Neither A or B

Mechanical weathering

Wind weathering

Chemical weathering

Erosion weathering