📖 what
What is a landslide?
Natural disastersGeology
Quick Answer
A landslide is the downhill movement of rock, soil, or debris under gravity.
The Full Story
Landslides range from slow-moving creep to sudden catastrophic slope failures. They may be triggered by heavy rainfall, earthquakes, volcanic activity, erosion, or human excavation. Earthquakes can destabilize slopes by shaking loose rock and soil, while volcanic eruptions can melt snow and ice or oversteepen slopes. Landslides are common in mountainous and coastal regions and can block roads, dam rivers, and destroy homes.
Key Facts
1.Gravity drives landslides
2.They can be triggered by rain, earthquakes, and eruptions
3.Some landslides can dam rivers and create secondary flooding
YouTube Angle
Suggested video title for this topic:
"When a mountain literally gives way"