physical features of india Flashcards
In punjab/kashmir himalayas the region/river bordering it is?
Indus and satluj river
Satluj and kali river are bordering which division of the himalayas?
Kumaon himalaya
What rivers are bordering nepal himalaya?
kali and tista river
Brahmaputra and tista river surrounds which himalayas?
Assam himalayas
The northernmost range of the Himalayas is known as-
great /inner himalayas or the himadri
The average height of himadri is-
6000m
The folds of the great himalayas are_____ in nature
asymmetrical
The core of himadri himalayas is composed of-
granite
range lying to the south of himadri is?
himachal or lesser himalayas
himachal himalayas have the most ________ mountain system
rugged
himachal has what type of rocks?
highly compressed and altered rocks
height of lesser himalayas?
3700-4500 m
average width of lesser himalayas?
50 km
the ________ range forms the longest and most important range in himachal himalayas
Pir Panjal Range
other prominent ranges of himachal?
Dhaula Dhar, Mahabharat ranges
himachal also consist of famous valleys like-
kashmir, kangra and kullu valley in himachal pradesh
the shiwaliks is the ________ range of the himalayas
outermost range
width of outermost range of himalayas is?
10-50 km
altitude of shiwaliks
900 and 1100 metres
the shiwaliks are composed of ________ type of rocks
unconsolidated sediments
the valleys of shiwaliks are covered with-
thick gravel and alluvium
longitudinal valley lying between lesser himalayas and the shiwaliks are known as?
Duns
some well knows Duns-
Dehra Dun, Kotli Dun, Patli Dun
3 plains of the northern plains-
Punjab plains
Ganga plain
Assam plain
how long does northern plain spread over?
7 lakh sq km
how long is the northern plain?
2400 km
how broad is the northern plain?
240-320km
river systems-
Indus
Ganga
Brahmaputra
4 relief sections-
Bhabar
Terai
Bhangar
Khadar
plains-
flatlands that have only small changes in elevations
plateau-
it is a large flat area of land that is higher than the surrounding land
peninsula-
a piece of land almost surrounded by water or projecting out into a body of water
average elevation of western ghats?
900-1600 metres
elevation of eastern ghats?
600m
western ghats stretches from?
satpura range till tamil nadu
eastern ghats stretches from?
mahanadi and nilgris in the south
western ghats are ________ and _______in nature
regular and continuous
eastern ghats are ______ and ________ in nature
irregular and dissected by rivers
highest peaks of western ghats-
anai mudi (2695m) and deda betta (2637m)
highest peak of eastern ghats-
mahendragiri (1501m)
western ghats are ______ to the _______coast
parallel, western
______ and ____ are to the southeast of the eastern ghats
shevroy hills, javadi hills
western coastal plain stretches from-
gujarat to tamil nadu
eastern coastal plain stretches from-
bengal to tamil nadu
western coastal plains are sandwiched between ______ and __________
western ghats and arabian sea
_____is an important part of eastern ocastal plains
lake chilika
northern part of Western coastal plain is-
konkan (mumbai-to-goa)
central stretch of WCP-
kannada plain
southern stretch of WCP-
malabar coast
what rivers have delta on eastern coastal plain?
mahanadi, godavri, krishna,kaveri
northern part of ECP-
northern circar