Question

Which of the following best describes chemical weathering? (4 points)

A process in which ice wears away at rocks over a long period of time
A series of changes that moves rocks from one area to another
Any small-scale event such as rain or fog
A process that changes the composition of rocks, causing them to break down

Answer 1

A process that changes the composition of rocks, causing them to break down

Step-by-step explanation:

It's the only answer that could have anything to do with chemical weathering.