It is a good place to visit. The scenes are so calm and peaceful. 1 K# o0 z3 J9 o4 N& {0 M公仔箱論壇We can drive around the place by the highway. I will consider to * O) m7 U4 Q3 c' x* ftvb now,tvbnow,bttvbtake a visit there in the next year. Thank you very much for the " j ]/ P: z1 ?' L$ F/ \! {; b* m, _5.39.217.76sharing
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。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。* s1 `2 B8 Y7 z- M" X8 A9 o* K3 j) b
SweetLemon 發表於 2016-7-14 10:34 AM $ y3 ^6 y! u' r$ D5.39.217.76not enough trees in the city
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! X [' S0 ?7 Y) O; o/ t( _- i' Z# fTVBNOW 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。No, I read that when the leaves fall it released CO2 back to nature.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。+ @( \5 J) g" \7 O% N* M
I don't know its true or not.
7 G, h, _' E2 W d. v; [0 |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。 8 c; H) S4 T" z# u! dNo, I read that when the leaves fall it released CO2 back to nature.# T) ?9 f* X7 P! u
I don't know its true or not. t6 s5 |9 D; F m6 j% RSweetLemon 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?