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乱扔垃圾高中英语作文WastemanagementisabigproblemforAustralia.Australianpopulationcontinuestogrowandweneedtousemoreandmoreresourcesandcreatingmorewaste.Wastesaresubstancesthathavenofurtheruseandifdisposedofinlandwateroraircanharmhumansortheenvironment.Ifwedon’tdosomethingfortheamountofwastethatisproducedthereisariskthatwemayrunoutofroominlandfillsorevenrunoutofresourcesandIconductedthesurveysfrommyfriendsandneighbourstocheckhowmanyrubbishweneedtowasteandwhatisthat.Iconducted20surveysaskingthemabouttypeandamountofwastethattheygenerateeachweek.Theresultsshowedthatabout35%ofpeoplehave2bagsofrubbishperday.Andabout25%ofpeoplehave1and3bagsofrubbishperday.Therestofthemhave8+bagsperweek.DoyouknowhowlargeofthenumberfortherubbishIfanaverageweightof2kgperbagthat’smeanwegotabout116+kgperweekfor20household.Ifwehave
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