Consider the following statements: Assertion (A) : Ozone

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M: +2.00/-0.50

Consider the following statements:

Assertion (A) : Ozone is essential for biotic life.

Reason (R) : The ozone layer protects the earth’s surface from high energy radiation.

Select the correct answer from codes given below

U.P. U.D.A./L.D.A. (Mains) 2010 U.P.P.C.S. (Mains) 2010

[GHGs, Climate Law & Ozone Layer, EPA, Kyoto, Montreal Etc]

Both (A) and (R) are true and (R) is the correct explanation of (A)

Both (A) and (R) are true but (R) is not the correct explanation of (A)

(A) is true but (R) is false

(A) is false but (R) is true

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