You can draw more pictures or mark more information on the trash can, so that everyone can know more clearly what garbage should be thrown into what trash can. The following is a complete collection of essays on the topic of garbage classification that I brought to you, hoping to help you.
The earth is a beautiful home for human beings and a very beautiful blue star in the universe, but there are many stinking ditches and black smoke on the earth ... what's going on? In fact, most of them are caused by landfill and incineration. Let me elaborate on the characteristics of their methods!
Landfill method: Simply put, it is to put the garbage into the pit dug by human beings in advance, and then cover it with soil slightly. But this method is useless, except that you can't see garbage in your life. But the soil above the garbage is barren and can't be in the house, which means it is a tiny place. After years of improvement, the liner has isolated the soil from the groundwater and discharged the odor from the exhaust pipe to the high altitude. Sewage caused by rain will not leak out, but building a house here is still not feasible, so this method is not good anyway.
Garbage incineration method: this method can quickly "disappear" garbage, and its disadvantages include power consumption, leftovers and black smoke consumption ... but this method has been unanimously affirmed, because landfill method is useless and wasteful. Garbage classification is mainly used for garbage incineration. The first step is to discharge recyclable garbage and leave other garbage. Step 2, burn harmful waste and other dry garbage with ordinary fire; The third step is to burn kitchen waste with electricity. This can effectively reduce power consumption.
Although garbage classification is very important, it is more important to reduce the "generation" of garbage, so everyone should take this responsibility.
Garbage classification topic composition daquan (II) "Kitchen waste is put in the green bucket, and other garbage is put in the black bucket ..." Every day around 5 pm, volunteers will hear familiar voices downstairs in the community.
Our family has become a little different since the garbage sorting activity was launched. My mother suggested that I be the "waste sorting ambassador" at home. The name is handsome enough, and I gladly accept it.
On my first day as an ambassador, I paid an official visit. As soon as I entered the kitchen, I saw grandma throw the rotten leaves into the black trash can. I was in a hurry and immediately ran over to stop: "Grandma, vegetable leaves belong to kitchen waste and should be thrown into the green trash can." Grandma paused, then smiled: "It's already thrown in, forget it!"! I'll pay attention next time. " Say that finish turned to wash vegetables. "no!" My expression is more serious. "If it is not classified, it will bring great trouble to garbage disposal personnel. If everyone is like you, then garbage sorting won't be a slogan ... "Grandma had no choice but to pick up the leaves in the black trash can and throw them into the green trash can. Since I became the "waste sorting ambassador" at home, I have to check the trash can countless times every day to remind my family, but I am tired and happy.
Here, I call on everyone to take action and strive to be "ambassadors of waste sorting".
Today, the teacher took our Xinhua reporter to the garbage recycling museum along the Xihe River to learn how garbage is classified and recycled.
Before we started, the teacher explained to us the knowledge about garbage classification and told us to divide the garbage into different types and put them in the corresponding trash cans. The teacher also said that garbage can be divided into recyclable and non-recyclable. Scrap copper and iron, plastic bottles, cans and cartons for packaging can all be recycled. What about the rest of the toilet garbage and kitchen garbage? They are not recyclable. The teacher also asked us to play games about garbage classification and hold group competitions to deepen our understanding of garbage classification.
Then the teacher asked us to interview in groups. According to the interview, most people agree and understand the garbage classification, but a few people don't understand and pay enough attention to the garbage classification activities. Littering at will may pollute the environment, hinder the recovery of recyclable garbage and waste resources.
Through this activity, I learned how to classify garbage, and also got a better understanding of the knowledge and significance of garbage classification. I am a primary school student. I should do my part to actively participate in garbage sorting activities and try to be an environmental protection master.
There is so much garbage in our house, almost every time it is "full of a big bag, carrying several bags at a time", and it is never classified. Open the garbage bag, which contains everything: fruit skins, fish bones, vegetable leaves, milk boxes, plastic bottles, waste paper, diapers used by my sister … all kinds. Every time I rush downstairs with big bags of garbage, I look at the signs of "recyclable" and "non-recyclable" on the trash can, and where to throw it has become the most tangled thing in my life.
It seems that the harm of littering without classification is really great. In order to change this embarrassing situation, I made up my mind to make a "big separation" of our garbage. First, the trash can in the toilet is used to hold other garbage; second, the trash can in the kitchen is used to hold kitchen waste; the trash can in the living room is used to hold recyclable garbage; and the trash can in the small balcony is used to hold harmful waste. In this way, every kind of garbage has moved into its new home. Mom and dad are very supportive of my idea. The whole family consciously sorts different kinds of garbage and throws them into the corresponding trash can.
"If you do something, you will turn garbage into treasure." Since the garbage was sorted, the recyclable trash can has become my pocket money piggy bank. On the weekend, I sold the recycled waste, which not only realized the reuse of waste, but also increased the extra pocket money, which really killed two birds with one stone.
During this period, everyone is actively practicing "garbage sorting", and I am no exception.
When I got home, I found four buckets with "other garbage", "recyclable garbage", "harmful waste" and "kitchen waste" written on them. I ordered everyone: "In the future, garbage should be put in different categories."
My parents and grandmother responded positively to my call and took this matter seriously. Before throwing, they always stop and think before throwing. I am very pleased to see that they can do this, and I also feel that beautiful Jinjiang is not a dream.
Once, grandma threw the paper towel into the recyclable trash can. I happened to pass by and said to grandma, "grandma, you threw it wrong." This paper towel should be thrown into other garbage. " Grandma kept nodding and gave me a thumbs-up sign.
It is not enough to let the family know the classification of garbage. Wouldn't it be better if they knew the garbage classification together with foreign guests?
On that day, my cousin came to see us. He went to the supermarket to buy a bottle of Coca-Cola, drank it and threw it into the harmful waste bucket. Everyone said in unison, "Wrong!" My cousin blushed at once, went to the trash can, picked up the bottle and put it in the recyclable trash can. I think, like me, he will let more people know about garbage classification in the future.
After this period of hard work, people around me have learned to classify garbage, and they also call me an "environmental expert"!
Recently, our school and community began to strictly implement garbage sorting. My classmates and I are very happy and think it is very fun.
There are two trash cans in the classroom and corridor of the school-"perishable garbage" and "other garbage". Mom said that perishable garbage is "perishable garbage". That must have something to do with food. For example, the endless snack we bring to school every day is "perishable garbage". The rest of the garbage is "other garbage"-plastic bags for snacks, ham sausage skin, pencil shards ... I don't know which trash can to throw? You can ask the teacher for help.
When we get home, sorting garbage becomes more difficult. My mother is worried because the garbage she wants to throw is difficult to sort.
She is a famous "tea queen". She bought bubble tea and didn't finish it. Before, she just found a trash can and threw it away. It's hard now. First, pour the unfinished milk tea into the sink, throw the "pearls" into the "perishable garbage" trash can, and throw the straws and paper cups into the "other garbage" trash can. Who made mom so greedy and wasteful? If she is lazy and throws it casually, the whole family will criticize her. My mother has obviously reduced the number of times she buys bubble tea.
I like garbage sorting very much, which is a meaningful activity to protect the earth.
Today is a day I am looking forward to very much, because Mr. Xiong told us that today's special lesson will be given to us by the travel department.
When the cadre of the brigade came to the classroom, I found four cups in his hand, which read "recyclable garbage, other garbage, harmful waste, kitchen waste". I guess it's about garbage sorting!
Ha ha! When the brigade cadres released a picture, I knew I was right! Because there are four trash cans in the picture, which say "Ren Woxing Garbage Classification". First of all, the cadres of the brigade told us the contents of this lesson: what kinds of garbage are there, what will happen if they are not classified, how to deal with garbage, and favorite games. Then they showed you a video, through which I learned that China can produce hundreds of millions of tons of garbage a year, and the garbage can be disposed of by landfill or burning. When the cadres of the brigade asked us how many kinds of garbage we had, everyone scrambled to raise their hands. I am from hands in the air, so the cadres of the brigade asked me to answer. I replied, "There are recyclable garbage, other garbage, harmful waste, kitchen waste, dry garbage and wet garbage", so the brigade cadres rewarded me with a lollipop.
In the end, the cadres of the brigade took out cups and cards for the students to sort out. The results were basically no problem, with only a few mistakes.
I am very happy today, because I have learned a lot of knowledge. I want to sort out the garbage and make our home better! I also hope that there will be more meaningful courses in the following special courses.