My mothers habit of leaving empty ice cube trays in the freezer bothers me. where does the apostrophe go in this sentence?

My mother's habit of leaving empty ice cube trays in the freezer bothers me.

Explanation:

If you didn't add the apostrophe, it would sound like you have more than one mother

the water represents a powerful force, and supports the idea that farquhar cannot escape his fate.

explanation:

the answer f probably