A) ultra violet and\[\alpha \],\[\beta \], and\[\lambda \]radiations from the Sun as well as cosmic rays and meteors
B) infrared radiation being emitted by ground reactions occurring near the surface of earth
C) radiations and emissions by the polluting industries on the earth
D) none of the above
Correct Answer: A
You need to login to perform this action.
You will be redirected in
3 sec