What is caused by the chemical weathering that leads to the breakdown of rocks? ice wedging thermal expansion exfoliation rusting abrasion

asked Nov 16, 2017 88.2k views

3 votes

What is caused by the chemical weathering that leads to the breakdown of rocks?

ice wedging

thermal expansion

exfoliation

rusting

abrasion

7.7k points

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7 votes

the answer is going to be...*drumroll*....

thermal expansion