原帖由 SpitFire 於 2006-7-31 13:54 發表
1 A- a6 P" E7 P( _$ r9 Y( \8 Y" btvb now,tvbnow,bttvbWhy is it so blue?? I though water has no colour....... 9 ~8 ]0 B: P/ b! ~' C$ |) D) ?
tvb now,tvbnow,bttvb/ v! d0 B) |7 x+ c; `5 a
if the color is no color, why the ocean is blue or green ?????
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; Q; }# [3 y S" t! P& C5.39.217.77:8898the blue color should be because of the reflection of light~~ |