原帖由 SpitFire 於 2006-7-31 13:54 發表
G7 n7 a0 ]. y2 `/ `2 RWhy is it so blue?? I though water has no colour....... % E: L" @: D/ J3 i# r4 r$ _0 a! E
& O0 r9 a- y( j/ l# O! x4 b Lif the color is no color, why the ocean is blue or green ?????# I* b0 _& X; R4 ~; v0 }7 C2 e+ S( e
+ O6 A# ^4 s& @& a- l$ `tvb now,tvbnow,bttvbthe blue color should be because of the reflection of light~~ |