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{:("LIst-1 Name of the region","List-2")...

`{:("LIst-1 Name of the region","List-2"),((A)"Mesosphere",(1)N_(2)", "O_(2)" ,"CO_(2)", "HO_(2)O "Maintenance of beat balance"),((B)"Stratosphere",(2)O_(3)"Prevents the u.v radiations reaching the earth"),((C)"Troposphere ",(3)O_(2)^(+)" ,"NO^(+)"Non- propagation of sound waves"),((D)"Thermosphere",(4)O_(2)^(+)" ," O^(+)", "NO^(+)"Ionization of gases"):}`
The correct match is

A

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

B

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

C

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

D

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

Text Solution

Verified by Experts

The correct Answer is:
B
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