环境污染问题--英文.ppt

环境污染问题--英文.ppt

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Environmentalproblems,组员：

冯鹤铿佛山科学技术学院陈汉清09资环系曾锦东黄团忠蓝江海黄景波崔帅,Whatdoesourearthlooklike?

Howisourlivingenvironment?

Thesearetheidealenvironmentthatwewishtolivein,Butactually,theenvironmentinwhichweliveisverybad,whitepollution,airpollution,Waterpollution,Waterpollutionisthecontaminationofwaterbodiessuchaslakes,rivers,oceans,andgroundwater.,AirpollutionAirpollutionisbecomingasevereproblem,whichmainlycausedbytransportactionandfactoriesproduction.,TheWhitepollution,Alargenumberofforestshavebeensacrificedforurbandevelopment.Asweallknow,treesareabletohelpcleantheair.Furthermore,wearekillinganimalswhilecuttingdownthesetrees.Asaresult,manyanimalspeciesaredyingout.Airpollutionisgettingworse,whichcancausemanydiseases.peoplestillgooncuttingdowntrees.,TheglobalwarmingIncreasingglobaltemperaturewillcauseMeltingofglaciersandwillchangetheamountandpatternofprecipitation,includinganexpanseofthesubtropicaldesertregions.Otherlikelyeffectsincludeincreasesintheintensityofextremeweatherevents.,Sowhatshouldwedo?

Energyconservation,节能,Thebeautifulplanetofoursisourhome.Totakecareoftheworldistotakecareofourselves.Letsworktogethertokeepourworldaliveandwell.,Thatsall.Thankyou!