Which of the following types of landslides involves backward rotation of the slipping material?
ARockslide
BRock fall
CSlump
DDebris fall
Answer:
C. Slump
Read Explanation:
• A slump is a type of mass wasting or landslide characterized by the backward rotation of a coherent mass of soil or rock along a curved slip surface.
• This rotational movement causes the material to move downhill as a single, unified block, often forming a distinct arcuate scarp at the head of the slide.
