1.

Match the following. Group ‘A’ Group ‘B’ (a) World Water Day 1. Canals (b) Rainwater harvesting 2. 22 March (c) Potable water 3. 20 August (d) Irrigation 4. Chlorination 5. Ground water level

Answer»

Match the following.












































Group ‘A’



Group ‘B’



(a)



World Water Day



1.



Canals



(b)



Rainwater harvesting



2.



22 March



(c)



Potable water



3.



20 August



(d)



Irrigation



4.



Chlorination







5.



Ground water level






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