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प्रश्न
Give one geographical reason for each of the following statements:
Irrigation is necessary despite the monsoon.
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उत्तर
The monsoon in India is uneven, erratic in nature and is unreliable. While it may rain well during one year, in another year, the rainfall may be scarce. Hence Irrigation is necessary despite the monsoon.
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संबंधित प्रश्न
Give a reason why traditional means of irrigation are still important in most parts of India.
Mention two factors which are essential for the development of tube well irrigation.
Give one reason for each of the following:
Tank irrigation is an important method of irrigation in Karnataka.
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.
Mention two factors that favour the development of tube well irrigation in Punjab.
There is an urgent need for water conservation in India.
With reference to well irrigation, answer the following question :
Name two types of well used for irrigation in these states.
With reference to well irrigation, answer the following question :
Describe two methods of drawing water from the wells.
Name the types of irrigation prevailing in India.
