ScarletRose: I believe the term is "Rayleigh Scattering". I took a college course in Geography so I should know the proper spelling, sadly when I passed the course I dumped most of the information into my mental recycle bin (you know what they say, "garbage in/garbage out", an inexact use of the term but I think it applies, LOL)
(hide) You can send a message to your friends with just one click by adding them to your friends list and then clicking the small envelope by their name. (pauloaguia) (show all tips)