资源描述:
《the pollution of the planet earth》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、ThepollutionoftheplanetearthPreparedby:SeanFor:ClaudiaTableofcontents:u Generalinformationaboutthepollutionu Theimpactofhumanactivityontheplanetu Consequencesofpollutionu HowisthepollutioninShanghaicityu Yourrecommendations Generalinformationaboutthepo
2、llutionAsisknowntoall,noairmeansdeath.Butairpollutionisstillveryterrible,especiallyinbigcities.Alotofcarsarespeedingontheroads.Butthegaswhichcarssendoutispoisonous.ItmainlycontainsSO2thatisdangerousforpeople.Therearealsomanyfactories.Fromthechimneys,Wecanseethegreyandblacksmoke.Iti
3、sharmfultoourhealth. Wateristhe“lifeblood”ofourearth.Atpresent,waterhasbeenpollutingevenworsethanYoucanimagine.Watermakeswaterpolluted?Themainsourcesaresewageandindustrialwaste.Inmanylakesandrivers,therearenotanylivingthingsatall.ThefishandthewaterbirdsdieinaLargenumber Noise
4、isanotherkindofpollution.Toomuchnoisecanmakeyousick,evendriveyoumad.Itcandamageyourhearing,yourhealthandaffectyournormalworkandstudy.YoulifewillbeUnpleasant. Weproducealotofrubbisheveryday.Wehavemanywastethings,suchasusedpaper,Oldnewspapers,usedplasticbags,bottles,cansandsoon.
5、If wedon’tdealwiththesewastes,Theycanpollutetheenvironment.Weshouldreusetherubbishandmakegooduseofthem.IfweTryourbesttorecyclethewastes,therewillbelesspollutioninourlife.TheimpactofhumanactivityontheplanetAdverse airquality cankillmanyorganismsincludinghumans.Ozonepollutioncancause
6、 respiratorydisease,cardiovasculardisease, throat inflammation,chestpain,and congestion.Waterpollutioncausesapproximately14,000deathsperday,mostlyduetocontaminationof drinkingwater byuntreated sewage in developingcountries.Anestimated700million Indians havenoaccesstoapropertoilet,a
7、nd1,000Indianchildrendieofdiarrhoealsicknesseveryday. Nearly500millionChineselackaccesstosafedrinkingwater. 656,000peopledieprematurelyeachyearin China becauseofairpollution.In India,airpollutionisbelievedtocause527,700fatalitiesayear. Studieshaveestimatedthatthenumberofpeoplekille
8、dannuallyintheUScouldbeove