It is a good place to visit. The scenes are so calm and peaceful. 3 }9 N8 E) l4 ~+ u8 ^TVBNOW 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。We can drive around the place by the highway. I will consider to 0 J- m+ q0 A* _0 E; P8 l" htvb now,tvbnow,bttvbtake a visit there in the next year. Thank you very much for the 1 J) l7 U) r' ^7 d公仔箱論壇sharing
真實加拿大一号公路http://i.cbc.ca/1.3259658.1444169907!/fileImage/httpImage/image.jpg" border="0">_gen/derivatives/16x9_620/drivebc- ...公仔箱論壇9 ^8 g O. f) X4 b0 Z
Pedestrian_A 發表於 2016-7-2 02:17 PM
加拿大很多樹但也期望森林吸收掉人們無節制排放的二氧化碳。 " M' K! V7 O& e0 K N1 E- MSweetLemon 發表於 2016-7-14 10:34 AM ( }7 d* h+ l5 g6 M3 q# Z0 Pnot enough trees in the city
- Y% z& c4 M! q. @: v" [/ S& P6 V公仔箱論壇 $ _' {1 T* }) xNo, I read that when the leaves fall it released CO2 back to nature. , M" g2 b) K. {. F% btvb now,tvbnow,bttvbI don't know its true or not.
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No, I read that when the leaves fall it released CO2 back to nature. ; v# D' z% w7 RI don't know its true or not.# C4 i9 }5 O4 e% H3 E
SweetLemon 發表於 2016-7-14 08:05 PM
A tree can absorb 13lb CO2 every year. A typical V8 car produce 220g CO2 per km. How many trees are needed?