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5篇一:綠色環(huán)保低碳生活演講稿-資料下載頁(yè)

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【正文】 tspring ,themostseveredroughtin50yearshitnorthernchinaaffectingt 。smostpolluted20cities , halfareinchina ,70%arbonemitteroftheworld. itisreallythoughtprovoking(發(fā)人深?。?.whopaysforit。first ,asthepaceofhumanhightechdevelopmentprocessgoesquikerandquiker ,thesideeffectswiththesciencedevelopmentreflected ,out70%ofthegreenhousegaseshasbeenposedofcarbondioxide ,whichisconsideredasoneofthegreatestcausesofglobalwarmin , 第 8 頁(yè) 共 8 頁(yè) causingthesealeveltoraiseandmanynaturaldisasterstostrik ,scientistsinonewaveafteranothertrytoawakenustothegrowinr(充耳不聞) tothescientists。 , theearth。satmosphereisdefinitelybeingwarmedandtheproblemislargelasurestopreventtheincreaseoftheearth。 stemperature. inmyopinion ,weshouldtrytodothingsbelow : noairconditioning ,userecycledpaper, abandonmeatfood, don。 tuseplasticbags,ion ,aresupposedtotakethelegislativeinitiativeassoonaspossib.
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