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प्रश्न
Name one State where tank irrigation is important. Give three disadvantages of tank irrigation
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उत्तर
Tamil Nadu is the state where tank irrigation in important.
The disadvantages of tanks:
(i) They occupy large areas of land which could be used for cultivation.
(ii) There is also a lot of evaporation as these tanks are usually shallow.
(iii) Construction entails much expenditure.
संबंधित प्रश्न
Give a reason why traditional means of irrigation are still important in most parts of India.
Name a state where Tank irrigation is popular
Give one geographical reason for each of the following:
Canal irrigation is more suitable in the Northern Plains.
“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:
Irrigation is necessary despite the monsoon.
There is an urgent need for water conservation in India.
With reference to well irrigation, answer the following question :
Describe two methods of drawing water from the wells.
The drip method of irrigation is the best among all modem methods of irrigation.
Irrigation is very necessary for solving the food problem.
