3 ms·
Electromagnetic radiation with wavelengths between 380 NM and 550 nm. What point are you getting at? It is as yet unclear whether you understood my point.
by lern_too_spel 6y ago
Electromagnetic radiation with wavelengths between 380 NM and 550 nm. What point are you getting at? It is as yet unclear whether you understood my point.
- danellis 6y agoI'm not making a point; I'm asking a question. If the light from the Sun were "from yellow to red", what would trigger our blue photoreceptors? And no, I don't understand your point. I don't see what it has to do with yellow-red light.