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प्रश्न
State two reasons why tank irrigation is popular in South India.
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उत्तर
Tank irrigation is popular in South India because of the following reasons:
i. South India does not have perennial rivers and hence the tanks form an important source of irrigation.
ii. It is difficult to dig wells in the region due to the presence of stony grounds. Tanks can easily be made by collecting rainwater in hollow depressions.
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संबंधित प्रश्न
Give one geographical reason for each of the following:
Canal irrigation is more suitable in the Northern Plains.
Mention two factors that favour the development of tube well irrigation in Punjab.
Most of the South Indian states are not suitable for development of canal irrigation.
There is an urgent need for water conservation in India.
Development of irrigation is essential for the growth of the agriculture sector of India.
Name one State where tank irrigation is important. Give three disadvantages of tank irrigation
Irrigation arrangements are no less important in areas of heavy rainfall in India.
Name the types of irrigation prevailing in India.
Give a reason for the following:
Agriculture sector in India needs the support of irrigation.
State two reasons why there is a need for irrigation in India.
