I took it, I find it interesting but pretty difficult, It all depends on who you are asking though. :)
<span>THE ANSWER TO THIS IS Temperament</span>
Answer:
Option A
Explanation:
The green houses gases concentration increases in the the troposphere layer of the atmosphere due to which the sunrays (IR radiation) reflected back by earth are restricted by the green house gases thereby increasing the temperature of the earth and make the climate warmer.
Hence, option A is correct
