Ourearthissweatingandsteamingbecauseofthelargepopulationandwarmweather,somepeoplethinkitdoesn’tmatterwhentheearthgetsalittlewarmer.Butwearewrong,iftheearthgetshotter,i...
Pollutionhasbeenaseriousproblemforacertaintimearoundtheworld.Therearemanycausesforit.Transportationisthemainfactorofpollution.Whenthewastegasfromcarsisreleased,theairispolluted.Peoplebreathinginthepollutedaircandeveloprespiratorydisease.Anotherfactoristhatpeoplethrowtheirgarbageeverywhere.Allkindsofgarbagenotonlyspoilthesplendidenvironment,butalsocauseenvironmentalpollution.What'smore,industrialpollutionalsodeservesourattention.Wastewaterfromfactoriesispouredintoriversandthiscauseswaterpollution.Asaconsequence,thegreenhouseeffectbecomesaproblemwhichneedsourimmediatecautionandhowtosolveisurgentallovertheworld.Atpresent,somemeasureshavebeentakentoprevernt.Forexample,peopleclassifythegarbageandsomeisrecycledafterbeingcollected.Peoplearealsoencouragedtousepaperproductsinsteadofplasticproductsbecauseweknowthatourlivingconditionwillbeworseifwekeepignoringthisproblem.AndIbelievewecanpreventpollutionifeveryonemakestheefforts.