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1、Environmentalproblems第六组What does our earthlook like? How is our living environment?2 2WaterpollutionWaterpollutionisthecontaminationofwaterbodiessuchaslakes,rivers,oceans,andgroundwater.Water pollutionWater pollution is the contamination of water bodies such as lakes, rivers, oceans, and groundwate
2、r. Water pollutionAir pollutionAir pollution is becoming a severeproblem, which mainly caused by transport action and factories production.4TheWhitepollutionForestsAlargenumberofforestshavebeensacrificedforAlargenumberofforestshavebeensacrificedforurbandevelopment.Asweallknow,treesareabletourbandeve
3、lopment.Asweallknow,treesareabletohelpcleantheair.Furthermore,wearekillinganimalshelpcleantheair.Furthermore,wearekillinganimalswhilecuttingdownthesetrees.Asaresult,manywhilecuttingdownthesetrees.Asaresult,manyanimalspeciesaredyingout.Airpollutionisgettinganimalspeciesaredyingout.Airpollutionisgetti
4、ngworse,whichcancausemanydiseases.peoplestillworse,whichcancausemanydiseases.peoplestillgooncuttingdowntrees.gooncuttingdowntrees. TheglobalwarmingIncreasingglobaltemperaturewillcauseMeltingofglaciersandwillchangetheamountandpatternofprecipitation,includinganexpanseofthesubtropicaldesertregions.Othe
5、rlikelyeffectsincludeincreasesintheintensityofextremeweatherevents.8TheglobalwarmingSowhatshouldwedo?EnergyconservationSomeways1:employcleanenergyresources2:developrenewableresources3:developsolarenergy4:useenvironment-friendlyproducts5:popularizeenvironmentalprotectionknowledge6:.qThebeautifulplanetofoursisourhome.Totakecareoftheworldistotakecareofourselves.Letsworktogethertokeepourworldaliveandwell.Thatsall.Thankyou!