原帖由 SpitFire 於 2006-7-31 13:54 發表tvb now,tvbnow,bttvb( X' a; q' X$ g- f
Why is it so blue?? I though water has no colour....... tvb now,tvbnow,bttvb7 P3 m; X% V( `, A4 |
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if the color is no color, why the ocean is blue or green ?????7 b% W" F( U1 O! i7 X b
* g2 \, d( J4 j* C: h/ Athe blue color should be because of the reflection of light~~ |