echobe

原帖由 SpitFire 於 2006-7-31 13:54 發表
% g$ M" l( i6 B0 u1 g& O2 x8 l& h公仔箱論壇Why is it so blue?? I though water has no colour.......

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, c* q+ I" D! O$ x# Z5.39.217.77:8898if the color is no color, why the ocean is blue or green ?????5.39.217.77:8898  s- h1 }! L: i0 T( m! q
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the blue color should be because of the reflection of light~~