The difference in incoming vs. outgoing radiation at the top of the atmosphere is about:
A. 0.75 Wm-2
B. -0.75 Wm-2
C. 7.5 Wm-2
D. -7.5 Wm-2
Answer:A
The difference in incoming vs. outgoing radiation at the top of the atmosphere is about:
A. 0.75 Wm-2 B. -0.75 Wm-2 C. 7.5 Wm-2 D. -7.5 Wm-2