Q181
What was a key reason for slope instability during the Malin Landslide (Maharashtra, 2014)?
A.
Earthquake tremors
B.
Tunneling activity
C.
Heavy rainfall and deforestation
AnswerD.
River erosion
Answer: Option C
Solution
Answer: Option C
Solution:
Heavy rainfall and deforestation were primary contributors to the Malin landslide. Excessive water infiltration reduced shear strength of the slope material, and tree removal eliminated root reinforcement, triggering slope failure.