echobe

原帖由 SpitFire 於 2006-7-31 13:54 發表2 K2 F4 U: Q' A# F% y( C
Why is it so blue?? I though water has no colour.......

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if the color is no color, why the ocean is blue or green ?????+ ?* S+ g0 _  N& t* p0 V& m/ Z7 z0 d

! m  y# j% n% L9 \: b3 Gthe blue color should be because of the reflection of light~~