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प्रश्न
Give one geographical reason for each of the following statements:
The drip method of irrigation is the best among all modern methods of irrigation.
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उत्तर
The drip method of irrigation is the best among all modern methods of irrigation as in this method water is directly given to the crops through perforated pipes. This reduces evaporation and each crop may be irrigated according to its requirements.
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संबंधित प्रश्न
Give a reason for the significance of irrigation in Punjab
Name a state where Tube wells are common.
Give one geographical reason for each of the following:
Sprinkler irrigation is practised in arid and semi-arid regions.
Mention two factors which are essential for the development of tube well irrigation.
Why is well irrigation still a popular means of irrigation? Give two reasons to support your answers.
State two reasons why tank irrigation is popular in South India.
There is an urgent need for water conservation in India.
Give two advantages and one disadvantages that tube wells have over surface wells.
With reference to well irrigation, answer the following question :
Name two states in which well irrigation is widely used.
Irrigation is necessary despite the monsoon.
