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Mass Movement and Slope Instability
Geology · Year 12 · Geohazards · 3o Periodo

Mass Movement and Slope Instability

Examine the causes and mechanisms of mass movement, including landslides, rockfalls, and mudflows, focusing on the role of gravity, water, and geological structures.

National Curriculum Attainment TargetsOCR AS Level Geology: Surface and Internal Processes;The causes and mechanisms of mass movement including rock falls, landslides, mudflows and soil creep.

About This Topic

Examine the causes and mechanisms of mass movement, including landslides, rockfalls, and mudflows, focusing on the role of gravity, water, and geological structures.

Key Questions

  1. What geological and meteorological factors contribute most significantly to slope instability?
  2. How does the presence of water alter the shear strength of slope materials?
  3. In what ways can human activities exacerbate the risk of mass movement events?

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