▲ | perrygeo 9 hours ago | |
Looking at this from a different perspective, what is the evolutionary advantage of even "seeing" blue in the first place? Considering the vast range of frequencies of electromagnetic radiation, consider that we can only "see" a small fraction of the EM spectrum we encounter (380-700 nanometer wavelength). There is something special about this wavelength; it's not a coincidence! It would be very surprising if the evolution of ALL life honed in on this critical range of the EM spectrum but left human perceptions open to wide interpretation. IOW interpreting "blue" is probably hard wired trait into most evolved life because we share a sun and the earth's atmosphere. |