What is a landslide and what causes one? A landslide is defined as the movement of a mass of rock, debris, or earth down a slope. Landslides are a type of "mass wasting," which denotes …

Dec 23, 2025 · Landslides occur when gravitational and other types of shear stresses within a slope exceed the shear strength (resistance to shearing) of the materials that form the slope.

Landslides occur when the slope (or a portion of it) undergoes some processes that change its condition from stable to unstable. This is essentially due to a decrease in the shear strength of …

Apr 26, 2024 · A landslide is the movement of rock, earth, or debris down a sloped section of land.

A landslide is the mass movement of rock, soil, and debris down a slope due to gravity. It occurs when the driving force is greater than the resisting force.It is a natural process that occurs in …

Dec 4, 2025 · The term “landslide” refers to a variety of processes that result in the downward and outward movement of slope-forming materials, including rock, soil, artificial fill, or a …

Jun 16, 2025 · Landslides, also known as landslips or slope failures, are complex geological phenomena. Their occurrence depends on a delicate balance between the driving forces, …

The meaning of LANDSLIDE is the usually rapid downward movement of a mass of rock, earth, or artificial fill on a slope; also : the mass that moves down. How to use landslide in a sentence.

A landslide is a mass movement of material down the slope of a hill or cliff. They can happen suddenly or move slowly over long periods of time.

The movement of earth and rock resulting in sinkholes can be classified as a landslide. Gravity can act upon solid, slope-forming material underwater, resulting in submarine landslides.