Question

Write the reasons behind landslide. Mention the mitigation techniques which help to reduce the impact of landslide. Use following Key points to cover your answer Explain five reasons behind landslide Mention the mitigation techniques.

Answer 1

Answer:

Landslides are mass movement of debris down a slope

Explanation:

Mitigation techniques-

1.Hazard napping

2. Construction of retition wall

3. Increase in vegetation

Answer 2

Answer:

rainfall,snowmelt,earthquakes, stream erosion,volcanic activity are 5 reasons to landslide.

Explanation:

a landslide is defined as the movement of mass of rocks, or earth down a slope. almost every landslide has multiple causes in which 5 are major reasons

1. Rainfall

2. Earthquake

3. Stream Erosion

4. Volcanic activity

5. Snowmelt

Landslide Mitigation refers to several man made activities on slopes with the goal of lessening the effect of landslides. Ex. deforestation, construction done without proper engineering inputs etc.