原帖由 SpitFire 於 2006-7-31 13:54 發表tvb now,tvbnow,bttvb) S. B% G& I7 }: x# D( g3 F" i
Why is it so blue?? I though water has no colour....... : Y; U' i5 I6 _/ w; ^% y4 _tvb now,tvbnow,bttvb
3 h g& j1 q7 i" m$ I h5.39.217.77if the color is no color, why the ocean is blue or green ?????
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the blue color should be because of the reflection of light~~ |