Himalayan Rivers
Himalayan Rivers
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quiz Questions
Q21
The unique structural feature called 'Chambal Badlands' or Ravines is a direct erosional consequence of which specific hydraulic channel process?
Sub-surface Solution Weathering
Severe Gully Erosion
Aeolian Deflation Arrays
Glacial Abrasion Deposition
Explanation
The Chambal basin is world-famous for its badland topography formed by severe gully erosion. The flash stream flows incise deep channels into the soft alluvial tracks, creating a dissected terrain.
Q22
The famous Gurudwara Manikaran Sahib is located on the banks of which specific right-bank tributary of the Beas River?
Sainj River
Parvati River
Tirthan River
Uhl River
Explanation
Manikaran is located in the Parvati Valley on the river Parvati, a major right-bank tributary of the Beas River in the Kullu District of Himachal Pradesh, famous for its geothermal hot springs.
Q23
Which left-bank tributary of the Ganga river system forms the famous boundary between the states of Bihar and West Bengal in its lower course?
Burhi Gandak
Mahananda
Kosi
Kamala
Explanation
The Mahananda River originates in the Darjeeling hills of West Bengal, flows south through Bihar and West Bengal, acting as a historical regional boundary before joining the Ganga in Bangladesh.
Q24
The famous 'Gorge of Sukkur' or Rohri gorge is a prominent limestone bedrock narrowing landmark carved along the course of which river tracking through South Asia?
Ganga Mainstream
Indus River
Brahmaputra Loop
Helmand Channel
Explanation
The Indus River carves a famous structural narrowing through the Eocene limestone rocks at Sukkur (Rohri), Sindh, which forms the anchor foundation for the famous Sukkur Barrage irrigation grid.
Q25
Which left-bank tributary of the Ganga river system has the historical reputation of carrying a high boulders and sediment volume, forming the classic Bhabar gravel zones in Uttarakhand?
Gomti
Ramganga
Ghaghara
Burhi Gandak
Explanation
The Ramganga River rises in the Garhwal Himalayas and cuts through the Shivalik range, bringing down massive gravel and sediment loads that deposit to form the porous Bhabar zones at the foothills.
Q26
Which of the following physical channels forms the largest and most robust network of distributaries, shaping the world-famous Sundarbans Delta before merging into the Bay of Bengal?
The Hooghly-Bhagirathi channel exclusively
The combined Padma-Meghna system channels
The Mahanadi distributary array
The Subarnarekha estuary tracks
Explanation
The Padma (the mainstream of Ganga in Bangladesh) merges with the Jamuna (Brahmaputra) and later the Meghna River, forming an intricate, massive system of distributaries that deposits heavy silt to sustain the Sundarbans Delta ecosystem.
Q27
Which of the following left-bank tributaries of the Indus system undergoes a major confluence with the Marusudar river, draining high alpine segments of Kishtwar?
Jhelum
Chenab
Ravi
Sutlej
Explanation
The Chenab River receives the Marusudar River, its largest right-bank tributary, at Bhandarkoot in the Kishtwar district of Jammu and Kashmir, heavily increasing its volume.
Q28
The famous multi-purpose project called 'Bhakra-Nangal Dam' is structurally engineered across the path of which antecedent Himalayan river?
Jhelum
Sutlej
Chenab
Ravi
Explanation
The Bhakra-Nangal Dam is constructed across the Sutlej River in Himachal Pradesh and Punjab, anchoring a major reservoir called Gobind Sagar.
Q29
The 'Manas-Sankosh' diversion channel is intended to supply surplus water to water-deficient zones. Which geographical corridor does this proposed project canal intersect?
The Thar Desert marginal plain
The Siliguri Corridor strip
The Palghat Mountain gaps
The Rann of Kachchh salt waste
Explanation
The Manas-Sankosh link canal routes water from the Brahmaputra system across the narrow Siliguri Corridor (Chicken's Neck) in West Bengal to reach the Ganga mainstream.
Q30
Which of the following right-bank tributaries of the Ganga river system forms the famous 'Chambal-Yamuna' confluence zone near Etawah in Uttar Pradesh?
Son River
Yamuna River System
Damodar Tributary
Punpun Channel
Explanation
The Chambal River joins the Yamuna River near Etawah, Uttar Pradesh. Since the Yamuna itself is a right-bank tributary of the Ganga, Chambal is part of the larger Ganga right-bank drainage architecture.