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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
“Without irrigation, development of agriculture is difficult in India”. Clarify the statement by giving two reasons.
Mention two factors which are essential for the development of tube well irrigation.
Give one geographical reason for each of the following statements:
The drip method of irrigation is the best among all modern methods of irrigation.
There is an urgent need for water conservation in India.
With reference to well irrigation, answer the following question:
Give two advantages and two disadvantages of wells.
Irrigation is necessary despite the monsoon.
The drip method of irrigation is the best among all modem methods of irrigation.
Name the State which leads in irrigation by wells in India.
Name the types of irrigation prevailing in India.
State two reasons why there is a need for irrigation in India.
