I think that D), a snowbank would be the answer because lighter colors are able to reflect light, and darker colors absorb light.
Answer: Snowbank
Explanation: The radiant energy is the energy that comes from the sun. Most of the sunlight falling on the earth is reflected back and some of the radiant energy is absorbed by the various types of substances on the earth.
The snowbank will reflect back most of the sunlight falling on it as light colors reflect backs most of the light falling on and dark colors absorbs more light.
Here, snowbank is having the lighter shade as compared to other places.
