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1、-可編輯修改-垃圾的分類The classification of garbageHello,everyone!Iamgladtohavethischancetoshareideas about the classification of garbage with you.When walking in the campus, you usually ask yourself,“where is the garbage order to lose rubbish in your hand. Inthepast,Ithinkitisafairlyeasythingtothrowrubbish.
2、The only thing which waste my time is to find a garbage can in the nearby. Then I would throw the garbage into the trash can with giving a whistle.But now things are changing. Along with the environmental policy, Ifindthatmoreandmoregarbagecanwithnovelstyle appeare in the campus. They ordinarily con
3、sist of two parts. One used to hold the recyclable garbage, and another used to storeunrecyclablegarbage.SowhenImreadytothrowrubbish, I need to stop and think. What type of garbage does it belong to in my hand? Recyclable? Unrecyclable? Then I must to bent down to see what is written on the barrel.
4、Which one is recyclable barrel? Which one is unrecyclable barrel? Because Imnearsighted.Althoughthisprocesswastesmysometime,when I put the rubbish into the right position, I will arise spontaneously a sense of achievement. Because I think I havedonealittleusefulthingforthegreatcauseofprotection.Buts
5、ometimes,itisnotasimplethingtomakesurethetype of garbage in my hand. For the same piece of paper, it belongs to different garbage classification in different situations.If it is a clean piece of paper, it belongs to recycle garbage without doubt. When I write on the paper, or fold the paper,Istillca
6、neasilyknowitbelongstorecycledgarbage.Buthow aboutthis?(sneeze,blowingmynose,chewinggum).Doyoustill insistthatitisrecycledrubbish?Ibelievethatmostpeople dont.Specifically,thisanswerisnotcorrecteither.Inthe garbage classification, it belongs to the combustible rubbish or organic waste. For the other
7、one example, when you want throwaway theleftoverbreakfast, howdo youdeal withit?Is it recycled? Is it unrecyclable? Or not all. Because the leftover breakfast belongs to kitchen waste.Next, lets look at the specific classification of garbage.As we can see, the consumer, mainly produces four kinds of
8、 rubbish in our daily life. They are recyclable, unrecyclable, combustible, and kitchen waste. For the unrecyclable, the main way to deal with it is landfill. It takes up a lot of land and pollutethem. However,ifweadopttherighttechnologytoit,the unrecyclable garbage can be converted to methane which
9、 usefulforus.Fortherecyclablegarbage,theyareoftenused to recycle, and produce recycled goods. And how about combustiblerubbish?Justasitsnameimplies,themainwayto deal with it is burning. The energy of burning is used to generateelectricitywhichprovidesecurityforthelife.Next forthekitchenwaste,itisver
10、yappropriatetoorganiccompost. Organic fertilizers is a kind of environmentally friendly fertilizers. So in the end, the garbage is reused in various other ways and come back to our life. This is a very valuable cycle.For example, how to deal with waste batteries? If there is only one or a little ord
11、inary battery, you can throw it and living garbage together. Because the battery with mercury do littleharmtotheenvironment.Recommendednottocollectthe battery,andnotplantothrownawaywhenyouthinkit.Because you may forget it. A lot of batteries have greater pollution. Ifyouhavemanybatteriesis in need o
12、f treatment,pleaseput it to correct position. Our school has a special garbage can to recycling battery.So now the garbage classification is not perfect, but it very helpfulto built up our consciousness of garbageclassification.Youmightask,thereasimplemethodwhich canquicklyclassifyrubbish?” Sorry,Ic
13、antgivethismethod. Because garbage classification depends on each value judgement. But you can give the rubbish to the garbage man your dormitory and ask,How much does they value” If he take the garbage and give you some money, it means the garbage is recycled.Ifhegivesyouaglimpseandsay,away!” Itmea
14、ns the garbage is unrecyclable.So I support the garbage classification policy. Many people sideandIarealsotodoso.Iusuallytakesometimestodivide garbageintotwoparts.Thispartisrecycledgarbage.Thatpart isunrecyclablegarbage.ThenIputthemintocorrectposition.But in the end, what happened? I see the garbage to be put together once again! Are you kitting me?Thisisaquestiontomakemefeelpuzzled.Itmakemebeco
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