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1、中学生英语演讲稿关爱大自然aringfornature-overpopulation hatisnature?itseverthingthatexistsintheorldindependentlofpeople,suhaspantsandanimals,earthandroks,andtheeather. nomoreandmorepeoplearefousingonthenature.itisnodoubtthatthenatureisimportanttoeverhumanbeing.nonature,nolife.beauseofthesuppliesofthenature,ehave
2、livedhappilforalongtime.andestartedtogaineverthingavailablefromthenature.andthislastedsolongatime.toda,peoplehavedisoveredthatthenaturearoundisgettingorseandorse. hatisthreateningthenature?airandaterpollution,overharvestingofplantandanimalspeies,中学生英语演讲稿关爱大自然6 overpopulationandsoon.overpopulationist
3、hebiggestsoureofpollution.letstakeoverpopulationasanexample. hatdoesoverpopulationfeellike?henemoveslolthroughtheitinatazi.heneenterarodedslumdistrit.henthetemperatureishighandhentheairisthikithdustandsmoke.thestreetsarerodedithpeople.thestreetsseemaliveithpeople.peopleeating.peopleashing.peopletalk
4、ing.peoplesleeping.peoplevisitingeahother,arguingandsreaming.peoplerelievingthemselves.peoplepushingtheirhandsthroughthetaxiindos,begging.peopleleadinganimals.people,people,people,people.asedriveslolthroughtherod,sounding&中学生英语演讲稿关爱大自然6 ;thetaxishorn,thedust,heat,noiseandookingfiresmadeitlikeasenefr
5、omhell!iadmit,frightening. tothenature,overpopulationisabigproblem.morepeople,morepollution.andthebigpopulationisthreateningthenatureeverseond. therapidriseinorldpopulationisnotreatingproblemsonlforthedevelopingountries.theholeorldfaestheproblemthatramaterialsarebeingusedupataninreasingrateandfoodpr
6、odutionannotkeepupiththepopulationinrease.peopleinrihountriesmaketheheaviestdemandsontheorldsresoures,itsfood,fuelandland,andausethemostpollution.ababbornintheunitedstatesil中学生英语演讲稿关爱大自然6 luseinhislifetime30timesmoreoftheorldsresouresthanababborninindia.unlessalltheountriesoftheorldtakeunitedationto
7、dealiththepopulationexplosionthereillbemoreandmorepeoplefightingforashareoflessandlessland,foodandfuel,andthefutureillbringpovert,miserandartousall. formostofthedevelopingountries,itisagoodideatoontrolthepopulationgroth.forexample,hinahasarriedoutbirthontrolforears.andthisplanhasaGREateffetontheorld
8、population. ifthepopulationontinuestoinrease,iftheairandaterontinuetobepolluted,ifedont&中学生英语演讲稿关爱大自然6 ;dosomethingtoprotetild-plantandildlifespeiesillbedelining.speiesandbiologialmunitieshavediffiultadaptingtohange.eonomiopportunitiesandthequalitoflifeoffuturegenerationsarealsoputatrisk.bprotetingnature,eprotetourselves. letsunitetogether,handinhandestandallarosstheland. eanmakethisorldinhihtolive.handinhand.ontrolthepopulationgroth.takegoodareofournature.中学生英语演讲稿关爱大自然6
