原帖由 SpitFire 於 2006-7-31 13:54 發表
) @( `( M% i. J) Q* z6 t0 Ctvb now,tvbnow,bttvbWhy is it so blue?? I though water has no colour....... " Y$ J& a- \- \# v& H- n+ J% }www2.tvboxnow.com
9 k% h3 ~5 n& Bwww2.tvboxnow.comif the color is no color, why the ocean is blue or green ?????
/ K) U+ t: ~9 |, D# {www2.tvboxnow.comtvb now,tvbnow,bttvb0 k3 d* |8 n4 G# h. ]
the blue color should be because of the reflection of light~~ |