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प्रश्न
Give Two advantages of tube-wells as a method of irrigation.
State one advantage of the following means of irrigation:
Tube wells
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उत्तर
- Tube-wells can irrigate a larger area about 400 hectares.
- They are definitely better in times of drought when surface wells dry up.
- The process of irrigation is quicker and more convenient.
Notes
Students should refer to the answer according to their question.
संबंधित प्रश्न
Differentiate between Surface water and Groundwater.
Answer the following questions in about 30 words.
What is water scarcity and what are its main causes?
Surface water.
Mention two advantages that surface wells have over inundation canals.
Where are tanks most widely used in India? Why?
What are the several methods applied for lifting water from wells?
Give what are the conditions necessary for tube-wells.
Give two main reasons why water scarcity occurs in India.
Give reasons for the popularity of tanks in South India.
Or
Peninsular India is an ideal region for constructing tanks. Why?
What geographical advantages for irrigation does the Indo-Gangetic Plain have over the Deccan?
