Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-33

  • question_answer
    The erosive power of a river depends mostly upon its

    A)  width and depth

    B)  speed and depth

    C)  gradient and width

    D)  speed and volume

    Correct Answer: D

    Solution :

    A river's power to erode depends on the gradient, the volume and speed, and the quantity of erosive burden. A river will normally move outwards on bends, deepening the farthest channel, and thus increasing the erosion on that bank.


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