本帖最後由 wk_leung 於 2013-7-6 08:38 AM 編輯
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6 E0 i+ ^9 f* ^. Q8 u& _5.39.217.77Could you imagined one day part or all of Venice will be under water?
- n" T" v2 p$ w: G" g: y+ O2 T+ s& ytvb now,tvbnow,bttvbThere's nothing mankind can do about it... : g3 m. |. Q9 B( U
SweetLemon 發表於 2013-7-3 10:53 AM  公仔箱論壇* S2 e8 ^2 c u a, @2 e) X
: f. m. m8 g& C+ {! `" sIt is actually happening. Sea levels have been observed to be rising by 0.45mm a year. That said, it probably would still be safe to take a trip to Venice before we are getting too old to do so. But I'm afraid in a hundred years or so, things will start getting interesting there. |