Geography, asked by mariamaqeel2006, 8 months ago

Disadvantages of replacing persian wheel with a tubewell?

Answers

Answered by Anmoltaetae

Explanation:

Disadvantages: Persian wheel can irrigate small areas, lot of effort is needed and it is time taking. Ans: Advantages: (1) Tube well reduces dependence on rain. (2) Tube well speed can be controlled. (3) It provides water in large quantity.

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