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प्रश्न
How is waterfall formed?
उत्तर
A waterfall is formed when there is a sudden drop in the river valley. It is like a cliff where the drop is almost perpendicular. Waterfalls are formed in the upper regions of river valleys. When contours on a map are very close to one another or sometimes touch each other as they cross a river or stream, it indicates the presence of a waterfall.
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संबंधित प्रश्न
What is a saddle?
Draw a diagram to show a cliff.
How can V-shaped valleys and U-shaped valleys be identified on a topo sheet?
Identify the relief features shown by the following contour diagram
Identify the relief features shown by the following contour diagram
Identify the relief features shown by the following contour diagram
How would you identify the following on a topo sheet: Col
Mention what does the following indicate on a topographical map: Black stream
Mention what does the following indicate on a topographical map: Blue stream
Fill in the blanks
If contour lines are drawn close together, it indicates ______ slope of the land and if they are drawn far apart, it indicates ______ slope.
