A. absorption by cloud droplets
B. reflection by cloud droplets
C. absorption by clear-air gas molecules
D. reflection by clear-air gas molecules
11. According to the graph, on a winter day at \( 70^{\circ} \) North latitude, what approximate percentage of the
SUNLIGHT IN THE ATMOSPHERE sunlight is reflected by the Farth's surface?
Clear Sky
Cloudy Sky
A. \( 55 \% \)
B. \( 65 \% \)
C. \( 75 \% \)
D. \( 85 \% \)