echobe

原帖由 SpitFire 於 2006-7-31 13:54 發表5.39.217.77:88985 D7 l) T0 Z6 c6 E, |
Why is it so blue?? I though water has no colour.......

tvb now,tvbnow,bttvb% h. i5 @) O9 j3 |5 t
tvb now,tvbnow,bttvb: e' H2 q/ M, G* B8 C- S- D( q* _
if the color is no color, why the ocean is blue or green ?????
( o( C0 q" Y( ztvb now,tvbnow,bttvbtvb now,tvbnow,bttvb8 u. C$ T, M- e* e: R
the blue color should be because of the reflection of light~~