Landslide
# Generally occurs in mountain area.
Landslide ---- Sudden spill down of sand {dabary} , soil material from high mountain region to down words slop.
Effect--- Life , infrastructure ,& biodiversity .
most effected -- Road & train -line
__# Mountain region cultivate --bevarage crop
{like - Tea ,coffee ,pulses crop similar loss in agriculture sector .
#. its trigar due to Natural and man made activity .
Earthquake , floods , heavy rainfall .which can contribute to landslide .
# Problem - soil erosion due to deforestation .
Human factor --
-- Deforestation
---Overexploitation
--- Unsustainable agriculture
---- Rampant Construction
Hazard map ---
---- Himalya belt
---- Westen ghat
-----Eaten ghat
# Himalya-- J& K , Himanchal,uttrakhand
many time higher
have young folt mountain , unstable ,unmatured as a result the top soil is very weak--due to easily slide down to the slop .
Uttrakhand --- High responsible human
----- Heavy rainfall during mansoon
---- large scale deforestation
---- rapid construction
They all contribute to in this region
* But himalya region -due to young fold mountain .
These state feel higher risk landslide disaster .
#Westen ghat-- The soil profile is much better then himalya region so why occur landslide in this area .
* Heavy rainfall ---- effected state
--- kerela
--- karnatka
----- Tamilnadu
---- Nilgiri hill station
# Disaster risk reduction
--------------Hazard map
--------------Zonal classification
------------- land use
-------------- construction
--------------- agriculture
# Solution of landslide
------ Aforestation
-------Retention walls
-------Avoid building in hilly region
ok friends i hope you understand well thanx please comment any querry ..............Pk25ng
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