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प्रश्न
Give one reason for each of the following:
Tank irrigation is an important method of irrigation in Karnataka.
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उत्तर
Tank irrigation is an important means of irrigation in Karnataka because of the presence of hard rocks in the state. Rainwater is collected in a hollow depression.
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संबंधित प्रश्न
Name three traditional means of irrigation.
Name a state where Tank irrigation is popular
Mention two advantages that surface wells have over inundation canals.
“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.
What do you mean by 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.
State two reasons why there is a need for irrigation in India.
