Geography - Rivers in India Topics
Geography - Rivers in India
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quiz Questions
Q51
The massive 'Bedti-Varada' interlinking project inside Karnataka encountered immense local protests primarily over which environmental parameter?
The complete destruction of pristine coastal sand dune systems
The large-scale deforestation of ecologically sensitive Western Ghats forest tracks
The premature localized collapse of subterranean diamond mining matrices
The thermal heating of coastal marine shelf ecosystems near Mangalore
Explanation
The Bedti-Varada project proposes to divert water from the ecologically fragile Western Ghats to the dry plains, threatening massive deforestation of tropical evergreen forest networks in Uttara Kannada.
Q52
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.
Q53
Which of the following east-flowing peninsular rivers is unique for displaying a highly balanced seasonal water regime because its catchment receives rainfall from both southwest and northeast monsoons?
Mahanadi
Cauvery
Krishna
Godavari
Explanation
The Cauvery River basin is unique among peninsular rivers because its upper catchment area receives rainfall from the southwest monsoon (summer) and its lower catchment receives rainfall from the retreating northeast monsoon (winter).
Q54
The administrative agency responsible for resolving water-sharing disputes among riparian states via specialized ad-hoc tribunals is constituted under which Article of the Indian Constitution?
Article 243
Article 262
Article 280
Article 312
Explanation
Article 262 of the Constitution of India provides for the adjudication of disputes relating to waters of inter-state rivers or river valleys, empowering Parliament to enact the Inter-State River Water Disputes Act.
Q55
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.
Q56
Which of the following highly specialized west-flowing peninsular streams rises in Madhya Pradesh, crosses the Tropic of Cancer twice, and empties into the Gulf of Khambhat?
Sabarmati
Mahi
Luni
Zuari
Explanation
The Mahi River originates in the Vindhyan Range of Madhya Pradesh, flows northwards into Rajasthan, loops around, and flows southwestward into Gujarat to join the Gulf of Khambhat, cutting the Tropic of Cancer twice.
Q57
The famous 'Hundru Falls', where a river crashes down from a high plateau scarp over crystalline rocks, is generated by which specific river channel?
Damodar
Subarnarekha
Brahmani
Baitarani
Explanation
The Hundru Falls is formed by the Subarnarekha River as it cascades down a height of 98 meters over the edge of the Ranchi Plateau in Jharkhand.
Q58
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.
Q59
The 'Inchampalli' barrage project on the Godavari is a key engineering node designed to facilitate water diversion under which component track of the National River Linking Project?
Ken-Betwa Axis Component
Godavari-Krishna Interlinking Component
Mahanadi-Godavari High Canal Track
Damanganga-Pinjal Metropolitan System
Explanation
The proposed Inchampalli low-level dam on the Godavari is a crucial link anchor designed to divert surplus waters from the Godavari basin southward to the Krishna basin via the Inchampalli-Pulichintala link track.
Q60
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.