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प्रश्न
Name two states in which tube wells are extensively used. Give a reason to explain its importance as a source of irrigation.
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उत्तर
Tube wells are extensively used in Punjab and Haryana because the land is soft to bore and availability of electric power.
संबंधित प्रश्न
Name two modern methods of irrigation. State one important reason for their growing popularity.
Mention two advantages that surface wells have over inundation canals.
Give one geographical reason for each of the following statements:
Irrigation is necessary despite the monsoon.
Most of the South Indian states are not suitable for development of canal irrigation.
There is an urgent need for water conservation in India.
Name one State where tank irrigation is important. Give three disadvantages of tank irrigation
Irrigation is necessary despite the monsoon.
Canal irrigation leads to the ground around it becoming unproductive.
Irrigation arrangements are no less important in areas of heavy rainfall in India.
Give a reason for the following:
Agriculture sector in India needs the support of irrigation.
