Jean and her mother were taking a walk when they saw the two rocky outcrops in the diagram below. Each outcrop has a tree growing out of the surface with roots visible on the sides of the outcrop.
Growing Root System
А
B
What is happening to the rock in diagram B?
It is eroding about the same as in diagram A.
It is weathering less than in diagram A.
It is eroding less than in diagram A.
It is both weathering and eroding more than in diagram A.