Show when light it Is scattered when tight light pusses busses through a me distill numerous nu titled a rei tain proportion of the light Is scattered ed ys by these par tides and hie file shorter the wave length the lie greaser will ile he the scattering tit alip nine light Is therefore red to ji truth rin greater orient than the red light rhe light as tl ll tra liels oi onward ard is thus alius gradually robbed of Us its blue portion aud and will appear red tilts this e pi fact Is readily seen toy looking of at a street kanip from a short distance in ID a fog fiig |