GEOLOGY

Detailed explanation-1: -The term “landslide” encompasses five modes of slope movement: falls, topples, slides, spreads, and flows. These are further subdivided by the type of geologic material (bedrock, debris, or earth). Debris flows (commonly referred to as mudflows or mudslides) and rock falls are examples of common landslide types.

Detailed explanation-2: -A lateral spread or flow is the movement of material sideways, or laterally. This happens when a powerful force, such as an earthquake, makes the ground move quickly, like a liquid. Landslide MaterialA landslide can involve rock, soil, vegetation, water, or some combination of all these.

Detailed explanation-3: -falls. topples. slides (rotational and translational) flows.

Detailed explanation-4: -Rock falls. Single and small rock falls from cliffs build up to form aprons of scree or talus, sometimes developing over long time periods. Rock slope failures. This group of landslides varies greatly in features. Rotational landslides. Debris flows. Creep. Solifluction. Translational slides. 23-Dec-2022