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प्रश्न
Irrigation arrangements are no less important in areas of heavy rainfall in India.
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उत्तर
(i) Indian rainfall is periodic: Most of the rain falls in four months from June to September. The remaining eight months are dry.
(ii) Rainfall is not well-distributed during the rainy season: During the four months of the monsoon, there are spells of dry weather.
संबंधित प्रश्न
Give a reason for the significance of irrigation in Rajasthan
Name two modern methods of irrigation. State one important reason for their growing popularity.
Give one geographical reason for each of the following statements:
The drip method of irrigation is the best among all modern methods of irrigation.
Give one geographical reason for each of the following statements:
Canal irrigation leads to the ground around it becoming unproductive.
Name two states in which tube wells are extensively used. Give a reason to explain its importance as a source of irrigation.
“The modern means of irrigation are gaining popularity.” Give two reasons to justify this statement.
Name two states in which tube wells are extensively used. Give a reason to explain its importance as a source of irrigation.
Give two advantages and one disadvantages that tube wells have over surface wells.
Name the State which leads in irrigation by wells in India.
Give a reason for the following:
Agriculture sector in India needs the support of irrigation.
