How is the rate of erosion affected by runoff ?
a)Runoff increases the rate of erosion
b)Runoff decreases the rate of erosion
c)Runoff does not affect the rate of erosion
d)Runoff lessons erosion Mountainous regions
a)Runoff increases the rate of erosion
b)Runoff decreases the rate of erosion
c)Runoff does not affect the rate of erosion
d)Runoff lessons erosion Mountainous regions