The presence of ozone (O_3) in the upper atmosphere is important, beca – InterviewSolution

1.	The presence of ozone (O_3) in the upper atmosphere is important, because
Answer» `O_(3)` absorbs OUTGOING RADIATION from the earth's surface, thus helping to keep the earth warm `O_2` absorbs harmful solar radiation `O_3` dissolves in water droplets and is very REACTIVE `O_3` is a MAJOR reactant in photosynthesis Answer :B

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