Hikers look at a topographic map of an area named Green Peak. The Green Peak area is made up of only limestone rock. The map is shown.



Which location around Green Peak is likely to experience the most erosion over time?

A.Location Z, because location Z is the flattest slope
B.Location Y, because location Y has the steepest slope
C.Location W, because location W has the gentlest slope
D.Location X, because location X is near the bottom of a slope