Assertion: Presently, the global atmosphere is warming up.
Reason: The depletion of stratospheric ozone layer has resulted in increase in ultraviolet radiations reaching the earth.
(a) If both Assertion and Reason are correct and the Reason is a correct explanation of the Assertion.
(b) If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
(c) If the Assertion is correct but Reason is incorrect.
(d) If both the Assertion and Reason are incorrect.
(e) If the Assertion is incorrect but the Reason is correct.
(b) If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.
Explanation:
Global warming is due to the increase in concentration of green house gases resulted in increase in global temperature. These global gases prevent the escape of long wave radiations into space.