Mountain building process facts
For Details plz vitit Mountain building process part 2
https://nikitanirmalgeoinformation.blogspot.com/2018/10/mountain-building-processes-part-2.html
Mountain 's Forms
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« Mountain ridge
« Mountain ranges
« Mountain chains
« Mountain systems
« Mountain groups
« Cordillera ( community of Mountains )
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Classification of Mountains
ü On the basis of height
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Low mountains; (700m -- 1,000m)
Rough mountains; ( 1,000m -- 1,500m)
High mountains; ( Above 2,000m )
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Classification of Mountains
ü On the basis of location
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1)
Continental mountains
a) Coastal mountains( Alpine,
Rockies, Western and Eastern ghat of India)
b)
Inland mountains(Ural mountain,
Himalayas, Black forest mountain)
2)
Oceanic mountains
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Classification
of Mountains
ü On the basis of mode of origin
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1)
Original mountains
i.
Folded mountains
ii.
Block mountains
iii.
Dome mountains
iv.
Mountains of accumulation
2)
Circum-erosional mountains
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Classification of Mountains
On the basis of period of origin
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1)
Pre-cambrian mountains
2)
Caledoniam mountains( Silurian
and Devonian periods) Examples of Mountains --- Aravallis, satpura
and mahadeo etc.
3)
Hercynian mountains( Permian
and permocarboniferous period)
4)
Alpine mountains (
Tertiary period )Examples of Mountains ---Himalayan,
Rockies (N-American) , Andes (
S-America), Atlas( N-W Africa) and
Alpine mountains systems
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