原帖由 SpitFire 於 2006-7-31 13:54 發表# J+ Q1 K, e o
Why is it so blue?? I though water has no colour....... , u/ e. L$ ^* L( W8 U2 y# l2 N7 d
6 |' X9 Q- Z7 w( Hif the color is no color, why the ocean is blue or green ?????! A' m) b& s. d8 u& |
) j6 Q) {3 P R0 f- fthe blue color should be because of the reflection of light~~ |