What are the advantages and disadvantages of replacing this Persian Wheel with a tubewell?
Answers
Answered by
9
Answer:
Persian wheel is useful in mountainous (hilly) areas due to close water level; it is suitable for small scale farming. 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.
Answered by
2
Answer:
Persian wheel is useful in mountainous (hilly) areas due to close water level; it is suitable for small scale farming. 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.
Similar questions