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5 votes
Which of these is an example of physical weathering?

1) Blowing away of lighter rock particles

2) Rock breaking up due to carbonic acid

3) Rock breaking up due to mechanical force

4) Settling down of rock particles in a new location

User BaptisteB
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2 Answers

2 votes
3) rocks breaking up due to mechanical force
User Vagiz Duseev
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3 votes

The answer is 3) Rock Breaking up due to mechanical force

Hope that help :)

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User MyroslavN
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