A slope material's strength and cohesion,the amount of internal friction between grains,and any external support of the slope define a slope's
A) mass wasting.
B) angle of repose.
C) dynamic equilibrium.
D) shear strength.

Question

Quizplus · Accepted Answer

Shear strength is the ability of the slope to resist sliding or collapsing due to forces acting on it. The strength and cohesion of the slope material, as well as the amount of internal friction between grains, both contribute to the shear strength of the slope. External support can also affect the shear strength, but it is not a primary factor defining a slope's shear strength. Mass wasting refers to the movement of materials downslope, while the angle of repose is the maximum angle at which material can be deposited without collapsing. Dynamic equilibrium refers to a balance between the forces acting on a slope, which does not necessarily define its strength or stability.

A Slope Material's Strength and Cohesion,the Amount of Internal Friction