Question

10. Name two methods of drawing water from the well.
11. Despite big river projects, irrigation through groundwater has still been growing in popularity. Why is this?
12. For an Indian farmer state two advantages that well irrigation has over canal irrigation
13. What is the difference between surface water resource and groundwater resource? State two advantages of each.
14. Name two important canal systems each in Uttar Pradesh and Punjab.
15. Irrigation in India faces many problems. State any two such problems.
16. Differentiate between inundation canal and perennial canal.
17. Give two reasons why inundation canals are being converted to perennial canals.
18. Give two reasons why tube well irrigation is more important in northern India than in southern India.
19. Give two reasons why tank irrigation is more popular in southern India.
20. Name two states which suffer periodically from droughts. Give a reason for your answer.
21. State the objectives of National Water Policy
22. What is meant by the term Rainwater Harvesting?
23. Why is it necessary to conserve water?
24. How is rainwater harvesting done? Explain.
25. State the advantages of rooftop rainwater harvesting.
26. Name the state where rainwater harvesting is commonly practised.​

Answer 1

Answer:

this is very long dude.... post one by one for more answers...❤️^_^

Answer 2

$\huge\underline{ \mathbb\red{❥A} \green{n}\mathbb\blue{S} \purple{w} \mathbb \orange{E}\pink{r}}\:$

The method of electric motors which contain pipe system and. The lever pulley method using a bucket.

It is economic and easy accessible to everyone.

There are too much Q...here....

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