原帖由 SpitFire 於 2006-7-31 13:54 發表6 ^! v! x) Y" e% ^
Why is it so blue?? I though water has no colour....... ; r$ P* Q' r/ A0 J4 W/ q5.39.217.770 U* F( g0 _8 n
if 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~~ |