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प्रश्न
What is irrigation?
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उत्तर
Irrigation is the process by which water is supplied to crops at different intervals. The time and frequency of irrigation vary according to different seasons, crops, and soil types. There are various sources of irrigation, such as wells, tubewells, canals, rivers, dams, ponds, and lakes.
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संबंधित प्रश्न
To areas of small holidays, ______ irrigation is well suited.
The longest irrigation canal in the world is ______.
The Bhavani river is one of the tributaries of the ______.
Map exercise
Locate the Hirakud dam, Mettur dam and Damodar dam.
Map exercise
Shade the regions of jute cultivation..
Name the factors on which the sources of irrigation depend?
Write about the drip system.
______ are useful for the diversion of floodwater from the rivers during the rainy season.
Explain any two types of irrigation.
Describe two methods of irrigation which conserve water.
