Question
Environmental Studies Question on Ozone Depletion
Given below are two statements: One is labelled as Assertion (A) and the other is labelled as Reason (R) :
Assertion (A): Ozone in troposhere is referred to as bad ozone.
Reasons (R): Fifty percent of ozone is troposphere is emitted directly from fossil fuel combustion and rest comes from stratosphere.
In the light of the above Statements, choose the correct answer from the options given below :
A
Both (A) and (R) are true and (R) is the correct explanation of (A)
B
Both (A) and (R) are true but (R) is NOT the correct explanation of (A)
C
(A) is true but (R) is false
D
(A) is false but (R) is true
Answer
(A) is true but (R) is false
Explanation
Solution
The correct option is (C): (A) is true but (R) is false