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प्रश्न
Most of the South Indian states are not suitable for development of canal irrigation.
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उत्तर
canal irrigation is not suitable in south India because of the following reasons :
The undulating relief and hard rocks make it difficult to dig canals and Wells. There is a little percolation of rain water due to hard rock structure and ground water is not available in large quantities. The scattered nature of population and agricultural fields also favours tank irrigation Most of the rivers in this region are seasonal and dry up in summer season. Therefore they cannot supply water to canals throughout the year.
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संबंधित प्रश्न
Name a state where Tube wells are common.
State two reasons why tank irrigation is popular in South India.
“The modern means of irrigation are gaining popularity.” Give two reasons to justify this statement.
Mention two factors that favour the development of tube well irrigation in Punjab.
What do you mean by irrigation?
Name one State where tank irrigation is important. Give three disadvantages of tank irrigation
What are the favourable conditions in India for the development of irrigation?
The drip method of irrigation is the best among all modem methods of irrigation.
Name the types of irrigation prevailing in India.
State two reasons why there is a need for irrigation in India.
