原帖由 SpitFire 於 2006-7-31 13:54 發表
! Z6 ?& k V$ M6 U- D1 m. ytvb now,tvbnow,bttvbWhy is it so blue?? I though water has no colour....... : B8 o3 ~" y: V4 }* q7 A: O" ]www3.tvboxnow.comTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。# q: d+ Q7 A& ] ?
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~~ |