A ________ slide is type of mass wasting process where the surface of rupture is a concave-upward curve and descending material exhibits downward and outward motion.
A)translational
B)fall
C)rotational
D)horizontal

Question

Quizplus · Accepted Answer

A concave-upward curve is characteristic of a rotational slide, where the upper portion of the slope rotates about a pivot point or fulcrum, causing the descending material to move downward and outward. Translational slides are characterized by a planar surface of rupture and movement along a distinct failure plane, while falls involve mostly vertical movement of material. Horizontal slides are not a recognized type of mass wasting process.

A ________ Slide Is Type of Mass Wasting Process Where