Characteristics of contours important for mpsc pre/ssc je/ and other state ae/je exam.

🎯Characteristics of contours important for mpsc pre/ssc je/ and other state ae/je exam.

1.All the points on a contour line have the same elevation.

2.The elevations of the contours are indicated or printed close to the contour.

3.When no value is present it indicates a flat terrain.

4.A zero meter contour line represents the coastline.

5.Two contour lines do not intersect or cross each other except in the case of an overhanging cliff or a cave penetrating a hillside.

6.Equally spaced contour represent uniform slope and contours that are well apart indicate a gentle slope.

7.A set of close contours with higher figures inside and lower figures outside indicate a hill lock.

8.Whereas in the case of depressions, lakes etc the higher figures are outside and the lower figure are inside.

9.A watershed or ridge line and valley line cross the contours at right angles.

10.Irregular contours represent uneven ground.

11.The direction of steepest slope at a point on a contour is at right angle to the contour.

12.A part of land in from of tongue which just out from hilly area is known as spur.


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