One Reason That Human Eyes Evolved to Detect Visible Light

Multiple Choice

One reason that human eyes evolved to detect visible light is:

A) it is the band of the electromagnetic spectrum with the lowest possible energy and thus easiest to detect
B) it is the only band of the spectrum that can travel through a vacuum
C) it is the band of the spectrum which is the least Doppler shifted coming from the Sun
D) it is a band of the spectrum where the Sun puts out a great deal of energy
E) it is the band of the spectrum where the warm Earth glows the most effectively at night