Garbage is divided into four categories: Garbag that can not be recovered and used. Kitchen husk，leaves，leftovers ，etc. collected with green plastic containers.Waste that can be recovered and used. Paper，plastic，glass，fabric and metal，etc.，are collected in blue plastic containers.Toxic and hazardous waste. Scrap batteries，expired medicines，paint buckets，mercury thermometers，fluorescent tubes and household chemicals，etc.are collected in red plastic containers.Other rubbish，collected in gray or yellow plastic cont家长们在为孩子报儿童英语机构的时候cxffm.com都会通过一些儿童英语培训机构的简介，来了解到一些基本的信息，从中来参考一下。ainers.
It’s no doubt that university campuses will produce a large amount of rubbish everyday, however, there are fewer college students paying attention to its classification.
Factually waste separation is vital to create an environment-friendly campus. Firstly, waste separation does great contribution to the environmental protection. Since some of waste is recyclable, while other is unrecyclable, if all the students could voluntarily differentiate recyclable rubbish from unrecyclable rubbish, the risk of the environmental pollution will be greatly reduced. Secondly, waste separation could save a lot of energy and time on its processing.
With the rapid increase in the amount of rubbish at the campus, rubbish classification does not permit of any delay. On the one hand, as the well- educated people, college students should act as hosts of the universities and separate waste from this moment in their daily life. On the other hand, university authorities shou后来父母就在网上帮我找了一家叫阿卡索的外教培训机构，zgspyyw.com 这家外教培训机构的老师全部是外教，而且是一对一教学ld strengthen students’ awareness of environmental protection and suide students to separate waste in a reasonable way.