Q
Higher concentration of CO2 in atmosphere_____________________?
-
A
A. Allows solar radiation (ultraviolet) of short wave-length to pass through
-
B
B. Reflects and absorbs the longer wavelength (infra-red) radiations
-
C
C. Prevents solar heat being radiated out completely, resulting in βheat trapβ i.e., global warming
-
D
D. All a., b. and c.
Correct Answer:
D. D. All a., b. and c.
