1
Question
What is a landslide? What causes landslide?
What is a landslide? What causes landslide?
Open in App
Solution
Answer:
A landslide is described as a mass of rock, debris or earth moving down a slope. Landslides are a form of mass waste under the direct influence of gravity, that indicates any down-slope movement of rock and soil. The word landslide encompasses five forms of slope movement, topples, falls, spreads, slides and flows.
Definition
The mass movement of rock, debris or earth down a slope is known as Landslides and it often takes place in conjunction with earthquakes, floods and volcanoes. Meanwhile, a prolonged spell of rainfall can also cause a landslide.
Causes for Landslides
Every landslide has several different causes and a few are listed below.
- Slope movement occurs whenever down-slope forces exceed the strength of the earth’s materials that make up the slope.
- Landslides may be caused by snowmelt, rainfall, water level changes, groundwater changes, stream flooding, volcanic activity, earthquakes, intrusion by human activities, or any combination of these causes, in slopes that are on the verge of movement.
- The shaking of earthquakes and some other factor can also cause aquatic landslides.
Refer more
Answer:
A landslide is described as a mass of rock, debris or earth moving down a slope. Landslides are a form of mass waste under the direct influence of gravity, that indicates any down-slope movement of rock and soil. The word landslide encompasses five forms of slope movement, topples, falls, spreads, slides and flows.
Definition
The mass movement of rock, debris or earth down a slope is known as Landslides and it often takes place in conjunction with earthquakes, floods and volcanoes. Meanwhile, a prolonged spell of rainfall can also cause a landslide.
Causes for Landslides
Every landslide has several different causes and a few are listed below.
- Slope movement occurs whenever down-slope forces exceed the strength of the earth’s materials that make up the slope.
- Landslides may be caused by snowmelt, rainfall, water level changes, groundwater changes, stream flooding, volcanic activity, earthquakes, intrusion by human activities, or any combination of these causes, in slopes that are on the verge of movement.
- The shaking of earthquakes and some other factor can also cause aquatic landslides.
Refer more
Suggest Corrections
25
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
