echobe

原帖由 SpitFire 於 2006-7-31 13:54 發表
; {( n. P+ N6 q1 j6 S0 r* w/ x* o5.39.217.76Why 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 ?????tvb now,tvbnow,bttvb$ x7 }; M6 b: U; J8 j
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the blue color should be because of the reflection of light~~