1.

{:(List-I , List-II ),("A) Freous ","1) Rise in temperature of earthssurface "),("B) Ozone","2) Forms holes in ozones layer "),("C) Carbon dioxide ","3) Protects life from UV raidation "),("D) Sulphurdioxide ","4) Increase in fluoride ion concentration "),("","5) Acid rain "):} The correct match is

Answer»

`{:(A,B,C,D),(2,3,1,5):}`
`{:(A,B,C,D),(3,4,5,2):}`
`{:(A,B,C,D),(1,3,4,2):}`
`{:(A,B,C,D),(4,2,1,3):}`

SOLUTION :`{:(A,B,C,D),(4,2,1,3):}`


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