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Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-6

  • question_answer
    Lines drawn on a map through places having equal height above sea level are called

    A)  Isobars

    B)  Contours

    C)  Isotherms         

    D)  Isotopes

    Correct Answer: B

    Solution :

    In cartography, a contour line joins points of equal elevation (height) above a given level, such as mean sea level. A contour map is a map illustrated with contour lines, for example a topographic map, which thus shows valleys and hills, and the steepness or gentleness of slopes.


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