Comment by amelius
1 year ago
Red is nature's warning signal, and blue was already taken by the sky, so the only option left was green.
Just kidding of course, it is an interesting question.
1 year ago
Red is nature's warning signal, and blue was already taken by the sky, so the only option left was green.
Just kidding of course, it is an interesting question.
Maybe it has something to do with keeping the albedo of the planet at a higher value.