Question

Group  ‘A’
Group  ‘B
’
World  Water  Day
1.  Canals
Rainwater  hai-vesting
2.  22  March
Potable     water
3.  20  August
Irrigation
4.  Chlorination
5.  Ground  water  level

MSCERT Class 7 General Science Ch 2 Water - A Natural Resource

Answer 1

This Match the following can be answered as 

World Water Day =====> March 22
Rainwater Harvesting ======> Ground water Level
Potable water  =========> Chlorination
Irrigation =========> Canals

Hope it helps

Answer 2

Question => group  ‘A’

  ‘A’Group  ‘B

  ‘

World  Water  Day

1. Canals

Rainwater hai-vesting

2.  22  March

Potable     water

3.  20  August

 

Irrigation

4.  Chlorination

5.  Ground  water  level

MSCERT Class 7 General Science Ch 2 Water - A Natural Resource ?

Answer =>

World Water Day => 22 March

Rainwater harvesting => Ground water level

Potable water => Chlorination

Irrigation => Canals

Hy hope will be helps u

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