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What is the difference between slumps and slides?
Fault families in slides is an essential difference from slumps, where most faults are single faults. The margins of the slides are dominated by strike-slip deformation, but the width variability of the slide scar can cause both transpressional and transtensional movement if the slide scar narrows or widens.
Is slump a landslide?
Slumps, on the other hand, have concave failure surfaces. As the landslide mass moves along this curved surface, it rotates and tilts trees and other objects so that they point uphill.
What is a rockslide in geology?
A rock slide is a type of landslide occurring when a mass of rock moves quickly downslope. A rock slide is a type of landslide occurring when a mass of rock moves quickly downslope. Rock slides happen in mountainous regions or where artificial excavation is taking place (e.g., mines and quarries).
What causes a debris flow?
Debris flows can be triggered in a number of ways. Typically, they result from sudden rainfall, where water begins to wash material from a slope, or when water removed material from a freshly burned stretch of land. Another major cause of debris flows is the erosion of steams and riverbanks.
What triggers a slump?
A slump is a form of mass wasting that occurs when a coherent mass of loosely consolidated materials or a rock layer moves a short distance down a slope. Causes of slumping include earthquake shocks, thorough wetting, freezing and thawing, undercutting, and loading of a slope.
What helps prevent a slump from forming?
Answer Expert Verified Slumps can be avoided in the dry conditions by installing proper drainage system based on the land it is and appropriate spaced planting of trees which have dense root systems.
What causes rockslide?
A rockslide is a type of landslide caused by rock failure in which part of the bedding plane of failure passes through compacted rock and material collapses en masse and not in individual blocks. The rocks tumble downhill, loosening other rocks on their way and smashing everything in their path.