echobe

原帖由 SpitFire 於 2006-7-31 13:54 發表
% w* b  s$ z$ ~) d# J* D3 @$ a$ Z; RWhy 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 ?????
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7 `7 c4 Z1 K! k+ x5 m* X; q. Tos.tvboxnow.comthe blue color should be because of the reflection of light~~