I just did this lesson, and the answer is B.
I hope this helps you!
-Mikayla
Explanation:
Weathering is the breaking down or dissolving of rocks and minerals on Earths surface. Once a rock has been broken down, a process called erosion transports the bits of rock and minerals away. Water, acids, salt, plants, animals, and changes in temperature are all agents of weathering and erosion.
Letter B- Alaska because of the weather
