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Question

Which of the following rivers is the river precompiled?

This question was previously asked in
RPF SI 2018 Question Paper PDF (10-Jan-2019) (Shift 1)
The correct answer is

Indus

"River precompiled" is a literal translation of antecedent river (पूर्ववर्ती नदी) - a river that existed before the mountains rose and kept cutting down its course while the land was being uplifted, forming deep gorges.

The Indus is a classic antecedent river: it is older than the Himalaya and cuts across the ranges through deep gorges such as the one near Gilgit. The Sutlej and Brahmaputra are other examples.

The Damodar flows in a rift valley, the Krishna is a consequent peninsular river following the eastward slope of the plateau, and the Luni is an inland seasonal river of the Thar region; none of these is antecedent.

Hence, the antecedent river among the options is the Indus.

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Similar Questions

  1. Which of these lakes is found in Jammu and Kashmir?

  2. Which of the following rivers is the tributary of Ganges?

  3. What is the area (trough) drained by rivers called?

  4. The water level below the ground surface is called ________.

  5. Which states are included in Vandhada Water Disputes Tribunal?

  6. National waterway number 2 has been established on which river?


Important Questions from Indian Rivers and Water Resources

  1. Which one of the following lakes in India has a large quantity of a substance found in the Moon?

  2. ‘Ong’ and ‘Tel’ are tributaries of the river ______.

  3. Consider the following statements :

    i. Alamatti dam is on the Cauveri river.

    ii. Mettur dam is on the Krishna river.

    iii. Gandhi Sagar Reservoir is on the Chambal river.

    Which of the statement given above is/are correct ?

  4. Charre-Marre waterfall is located in which Valley ?

  5. With reference to the Indus river system, of the following four rivers, three of them pour into one of them which joins the Indus direct. Among the following, which one is such river that joins the Indus direct?

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