英语作文-The-Importance-of-the-Ocean

TheImportanceoftheOceanAsweknow,theoceanisthegluethatholdsourplanettogether.Nearlythreequartersofourplanetisdefinedbysaltywater,weavingitswayaroundcontinentsandcircumscribingislands.Sotheoceanissuchaubiquitouspartofourworldthatwemostlytakeitforgranted.Whyistheoceanimportantforthehumanbeings?Aboveall,theoceanhaslongbeenregardedasthecradleoflifesincethedawnofhumanhistory.Wherethereisocean,thereislife.Secondly,theoceanbuffersourweatherbymaintainingtheoxygenandcarbondioxidebalanceintheEarth’satmosphere,providesuswithabundantfoodsandmanyofmodernmedicineshavebeendiscoveredfromdecadesofrelentlessmarineresearch.Thirdly,theoceansareanadequatesourceoflifeandhavelongbeenusedbyusfortransport,fordumpingrubbishandforrecreation.However,theoceanisalsoconfrontedwithmanyproblems,suchasthemarinepollutionwhichwascausedbyboat,marinepetroleumexploitation,factorylikechemicalplants,thedecreaseofthediversityofmarinecreatures,andsoon.Sowhatcanwedotoprotecttheoceanfrommoreseriouspollutionsothatwecansavenotonlythemarinecreaturesbutalsoourselves?Inmyopinion,whatthemostimportantisthattheinternationalorganizationsandgovernmentsshouldtakeeffectivemeasurestoworkoutrulesandregulationswhichcanreducetheriskofmarinepollution.Theotheroneisthatthefactoryshouldhavetheconsciousnessofresponsibilityanddischargethetreatedindustrialwastewater.Aboutourselves,whatwecandoistoholdtogether,andhaveaknowledgeaboutprotectingthemarineecosystemandsupportit.Onlyinthisway,theoceanwillmaintainherbeautyandgivehumanbeingsmoreconvenience.TheImportanceoftheOceanAsweknow,theoceanisthegluethatholdsourplanettogether.Nearlythreequartersofourplanetaredefinedbysaltywater,weavingitswayaroundcontinentsandcircumscribingislands.Sotheoceanissuchanubiquitouspartofourworldthatwemostlytakeitforgranted.Whyistheoceansoimportantforthehumanbeings?Aboveall,theoceanhaslongbeenregardedasthecradleoflifesincethedawnofhumanhistory.Wherethereisanocean,thereislife.Secondly,theoceanbuffersourweatherbykeepingtheoxygenandcarbondioxidebalanceintheEarth'satmosphere,providesuswithabundantfoodsandmanyofmodernmedicineswhichhavebeendiscoveredfromdecadesofrelentlessmarineresearch.Thirdly,theoceansareanadequatesourceoflifeandhavelongbeenusedbyusfortransport,fordumpingrubbishandforrecreation.Itistheoceanthattakesussomanybenefitsanditisanindispensablepartofourlife.However,theoceanisalsoconfrontedwithmanyproblems,suchasthemarinepollutionwhichhasbeencausedbyboat,marinepetroleumexploitation,factorylikechemicalplants,thedecreaseindiversityofmarinecreatures,andsoon.So,whatcanwedotoprotecttheoceanfrommoreseriouspollutionsothatwecannotonlysavethemarinecreaturesbutalsoourselves?Inmyopinion,whatthemostimportantisthattheinternationalorganizationsandgovernmentsshouldtakeeffectivemeasurestoworkoutrulesandregulationswhichcanreducetheriskofmarinepollution.Theotheroneisthatchemicalfactoriesshouldhavetheconsciousnessofresponsibilityanddischargetheindustrialwastewaterafterbeingtreated.Aboutourselves,whatwecandoistoholdtogether,andhaveknowledgeaboutprotectingthemarineecosystemandsupportit.Onlyinthisway,willtheoceanmaintainherbeautyandgivehumanbeingsmoreconvenience.