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Help! I don't know if it's abrasion or ice wedging

A rock that is exposed to heating and cooling over and over again will eventually crack and break into smaller pieces. This is an example of what type of mechanical weathering?
A abrasion
B acid rain
C ice wedging

User Jacobs
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2 Answers

9 votes
I think it would be ice wedging
User Jo So
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12 votes
it should be “A”. Abrasion
User Coblr
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