This Geography quiz on Glaciers of India and the World puts 11 multiple-choice questions to you, the verified MCQs published with GK24's note on the topic. Every question carries a full explanation of why the correct option is right and why the other options are wrong, so you learn the fact behind the answer rather than the letter. Attempt it right after reading the note, keep to the timer, and use the explanations at the end to mark what needs another look. Sit it again before the exam as a quick revision of the topic.
11 questions with answers and explanations
Which is the longest glacier in India?
Its meltwater feeds the Nubra river, a tributary of the Shyok, which joins the Indus.
Read the full explanation →Gaumukh, the snout of the Gangotri glacier, is the source of which river?
The Gangotri glacier ends in a snout shaped like the mouth of a cow, which gives it the name Gaumukh, and the stream that issues from it is the Bhagirathi.
Read the full explanation →Which is the largest glacier in the world?
Antarctica holds the greater part of the ice of the earth, so its outlet glaciers dwarf those of other continents.
Read the full explanation →The Fedchenko glacier, the longest glacier outside the polar regions, lies in which mountain system?
The Pamir knot is the node where the Himalaya, the Karakoram, the Hindu Kush, the Kunlun and the Tian Shan ranges meet, and the Fedchenko glacier, running for roughly seventy-seven kilometres, is the longest glacier found anywhere outside the Arctic and the Antarctic.
Read the full explanation →A small lake occupying a cirque or corrie hollow in a glaciated mountain is called a:
A cirque, also called a corrie, is the armchair-shaped hollow that a glacier scoops at the head of its valley by plucking and abrasion; when the ice melts, water collects in the rock basin and the small round lake so formed is a tarn.
Read the full explanation →Which of the following is a landform of glacial deposition?
A drumlin is a smooth oval mound of till, the unsorted debris left by ice, shaped like an inverted spoon with its steeper end facing the direction from which the glacier came; a group of drumlins produces what is called basket-of-eggs topography.
Read the full explanation →A valley eroded by a glacier typically has which cross-section?
A glacier fills the whole floor of a valley and erodes its sides as well as its bed, so it widens and deepens the valley into a trough with a broad flat floor and steep straight walls, which in section looks like the letter U. Option A is wrong because…
Read the full explanation →The Zemu glacier, the largest glacier of the Eastern Himalaya, lies in which state?
The Zemu glacier lies in North Sikkim at the eastern base of Kangchenjunga, the highest peak in India, and its meltwater reaches the Teesta river.
Read the full explanation →Bara Shigri, the largest glacier of Himachal Pradesh, lies in which valley?
Bara Shigri descends from the Pir Panjal and Great Himalayan slopes into the valley of the Chandra river, which joins the Bhaga at Tandi to form the Chandrabhaga or Chenab.
Read the full explanation →A fjord is formed when:
A glacier moving to the coast deepens its valley below the level of the sea; when the ice melts, salt water enters the deep U-shaped trough and leaves a long, narrow, steep-sided inlet, the fjord, of which the coasts of Norway, Chile, Greenland and New Zealand give the best examples.
Read the full explanation →When two valley glaciers join, the merging of their lateral moraines produces which feature?
Debris falling from the valley sides collects along each edge of a glacier as a lateral moraine; where a tributary glacier joins the trunk glacier, the inner lateral moraine of each merges into a single dark stripe of rock waste that runs down the middle of the combined ice, and…
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