How is chemical weathering different from physical weathering?

a.

Physical weathering involves the movement of substances while chemical weathering does not.

b.

Chemical weathering occurs through human action while physical weathering occurs naturally.

c.

Physical weathering is mechanical breakdown, while chemical weathering involves the chemical breakdown of substances.

d.

Chemical weathering causes less drastic changes than physical weathering.

Question

Raymond Ward

Biology

19 September, 23:29

How is chemical weathering different from physical weathering?

a.

Physical weathering involves the movement of substances while chemical weathering does not.

b.

Chemical weathering occurs through human action while physical weathering occurs naturally.

c.

Physical weathering is mechanical breakdown, while chemical weathering involves the chemical breakdown of substances.

d.

Chemical weathering causes less drastic changes than physical weathering.

+2

Answers (1)

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Carly Choi · Answer 1

The correct answer to the question "How is chemical weathering different from physical weathering?" is letter c. Physical weathering is mechanical breakdown, while chemical weathering involves the chemical breakdown of substances. Physical weathering deals with physical factors while chemical weathering deals with oxidation and hydration.