Question

Which of these actions is an example of chemical weathering? A. Freezing water widens the cracks in rocks B. plant roots force their way into cracks and rocks and brake them C. oxygen an area eggs with our content in rocks causing them to change color D. strong winds peel soft rock away leaving hard rock behind

Answer 1

A. freezing water widens the cracks in rocks

Step-by-step explanation:

chemical weathering (from what i can tell anyways) is when water comes in contact with rocks and over time wears it down.