1. What are the compositions for protecting the ecological environment in the third grade of primary school?
I read an environmental protection book, man and environmental protection. This book is about the harm that human beings bring to the earth after destroying the environment. I don't think human beings can destroy the environment any more. When humans use many chemicals, they will release a lot of harmful gases into the atmosphere during the use, thus destroying the ozone layer in the sky. In recent years, scientists all over the world are calling for saving the ozone layer and banning harmful chemicals.
Humans bury garbage in the soil, which is not conducive to environmental protection. Because garbage invades the land, it is harmful to health, crop growth and human health. This is called garbage pollution. Garbage encroached on the land and damaged crops. We humans always make rubbish, if only there were no rubbish!
The process of desertification on the earth is getting worse! Land drought will happen on the earth! Moreover, due to the increase of surface evaporation, fresh water resources such as land rivers and groundwater are scarce, and the arid area of the earth has increased dramatically! The earth will face a serious flood!
Cutting down trees by human beings is not conducive to environmental protection. When there is a rainstorm, trees will resist it and protect human beings.
Everyone has his own rules to protect the environment. There is only one earth. We should cherish it, protect it, green it and make it more beautiful. Let our children and grandchildren live happily on this beautiful earth.
2. What are the essays on protecting the ecological environment in the third grade of primary school?
With the development of society, high-rise buildings are everywhere on the earth, and all kinds of electrical appliances appear around people ... but few people can hear the groans of Mother Earth. In order to expand their living space, people cut down a lot of trees, causing landslides and mudslides; At the same time, many small animals have lost their habitat, and sometimes they attack humans to protect themselves. In order to increase the efficiency of their own factories, many factories discharge harmful gases and liquids at will, pollute the environment, cause loopholes in the atmospheric ozone layer, and make the temperature of the earth higher and higher.
In this small city where I live, there is a river called Lingjiang. According to my mother, the river was clear when they were young. Standing on the shore, you can clearly see the fish swimming briskly in the water. People who live by the river come to this river to wash vegetables and clothes, and take them home to drink. Every summer, many people come here to swim. Today, however, when we walk to the Lingjiang River, we can no longer see the clear water that our fathers said. Our eyes are full of turbid Yellow River water. Occasionally, one or two shrimps are hoisted from the river with red eyes. I wonder if I can eat it.
For our own living environment, we must respect nature, save resources, reduce pollution, pay attention to hygiene and protect the environment.
3. What are the essays on protecting the ecological environment in the third grade of primary school?
A few days ago, on my way home in my mother's electric car, I saw a well-dressed aunt throw over the beverage bottle she had just finished drinking. The wheel of an old uncle riding a bicycle just rolled on the drink bottle. The bicycle fell down and the old uncle fell to the ground. Many people are busy helping him up. The neighbor shouted, and the aunt turned around and walked away as if nothing had happened. Seeing this scene, I was very angry. I really want to jump off the electric car and judge her. It's wrong to throw things around. What's more, it makes the old uncle fall to the ground, take care of nothing, and his quality is in a mess, which really discredits Suzhou, a civilized city. Protecting the environment is everyone's responsibility. It's easier said than done. Therefore, teachers often say that if you get into the habit of "don't throw things and spit everywhere", the above situation will not happen if you get into good habits. If people throw rubbish on the ground, what will the whole world become? You can imagine.
4. What are the essays on protecting the ecological environment in the third grade of primary school?
One morning, Xiaohong and Xiaoming made an appointment to go to school together. Walking, they found a pile of rubbish beside a trash can on the roadside. Xiaohong pointed to the garbage and said, "Let's pick it up in the trash can!" " "Say that finish, Xiaohong began to pick up garbage covering her nose. Xiaohong turned to Xiao Ming and said, "Come with me to pick up garbage. "Xiao Ming scratched his head and showed a reluctant expression, saying," The garbage stinks, so I won't pick it up! " "
Xiao Ming thought for a moment and said, "If we finish picking it up, others will throw it away." Xiao Ming put down his schoolbag, took out a fountain pen and a piece of white paper, and wrote down the words "civilization-one step away", ready to stick it next to the trash can. However, Xiao Ming rummaged through his schoolbag and found no tape. Xiaohong said, "I have." Then she took it out of her schoolbag. Xiaohong taped the paper next to the trash can and thought: No one should throw garbage next to the trash can this time!
We should criticize those who litter and praise those who don't litter and pick up rubbish in trash cans. The behavior of Xiaohong and Xiaoming is worth learning.
Protecting the environment is everyone's responsibility!
5. What are the essays on protecting the ecological environment in the third grade of primary school?
Protecting the environment means protecting the living environment of human beings and preventing the earth from being polluted. Environmental awareness, starting from me, starting from dribs and drabs, starting from a small piece of paper. If you want to protect the air, you should do some small things. Reducing the exhaust volume of cars and chimneys can make the air cleaner.
If you want to protect health, you should also start with small things, such as seeing banana peels or other garbage, you should take the initiative to throw it into the trash can, or you can drive your classmates to carry out an environmental protection activity together, collect more garbage from some places and throw it away to reduce the amount of garbage. If you want to protect the grass, you can put up a sign that says, "The grass is our friend, please protect them. Prevent more people from trampling on the lawn.
You can also do more things to protect the environment, such as garbage sorting, which can be more clearly distinguished. Using less disposable chopsticks can protect more trees and reduce the invasion of sandstorms.
In a word, we should remember that there is only one earth and we should take good care of it.
6. What are the essays on protecting the ecological environment in the third grade of primary school?
It's sunny and sunny today. I'm playing in the garden alone. The sky here is blue and deep, the air is fresh and sweet, and the scenery is charming. The flowers in the flower bed are in full bloom, colorful, purple, blue, red, yellow and pink ... so striking! The most beautiful is the green lawn, like a green carpet.
Just when I was fascinated, I suddenly saw a little girl pulling weeds and playing on the lawn. I think: we shouldn't let her destroy our beautiful environment. So, I went over angrily, called the little girl out, and said angrily to her, "You should take care of the grass, don't step on it, and give Mother Earth a' white and clean' face!"
After listening to my words, she seemed to realize her mistake. She only went to the lawn and said to the grass, "Sorry, lovely grass, I didn't hurt you, did I?"
The little girl's face is like a red apple. I said to her, "You are a good boy to correct your mistakes. We should take care of the environment and our home will be more beautiful. "
Protecting the environment is everyone's responsibility. From now on, let's go hand in hand to nature, protect the environment, and strive to be small environmental guards!
7. What are the essays on protecting the ecological environment in the third grade of primary school?
White clouds are floating in the blue sky, and several birds are flying in the air; Several small fish are playing in the clear river; There are many small flowers on the green lawn; Roads and streets are clean. In the park in the morning, adults and children are radiant and adults are walking and chatting; The children are playing games with great interest. This is our hometown. One Sunday, my mother took me to the park for morning exercises. When I got there, I saw some sorbet sticks on the ground, so I bent down to pick them up and threw them into the nearest trash can. We also went to a small pond. Suddenly, I saw several plastic bags in the pond, so I found a long wooden stick, picked them up one by one and threw them into the dustbin. Once on the small stone road in the park, I stepped on something and slipped. It turned out to be a banana peel. The person who threw the banana peel was so unconscious. How can he just throw it away? The trash can is not far away! What if the old man didn't see it slip? So I quickly picked up the banana peel and threw it into the trash can.
8. What are the essays on protecting the ecological environment in the third grade of primary school?
One thing inspired me-you can't litter. One more step will make you a civilized person, and one less step will make you an uncivilized person. Once, two children were walking on the road when they suddenly saw a trash can full of rubbish. The little girl picked up the rubbish bit by bit. The little boy took out a pen and a piece of paper from his schoolbag and squatted on the ground to write, saying that civilization is only one step away. After writing, the little girl also picked up the garbage and posted these words on the trash can.
There are many such things in life. Go out and pour dirty water on the ground, no matter whether the dirty well is two meters or three meters away. Throw things casually from upstairs, whether it is the third or fourth floor; Garbage bags are always in front of the building. ............................................................................................................................................ ........................... should know that the beautiful environment is created by everyone together, and only a few cleaners can never sweep away the discarded garbage.
We should take good care of the environment and don't litter. Let's act.
9. What are the essays on protecting the ecological environment in the third grade of primary school?
Today, students in Class 3 (2) under the national flag perform the sketch "Garbage Baby". This sketch tells us that garbage must be classified, which can protect the environment. Do you know how much environmental pollution a button-sized battery has? Let me tell you something! Little button cell pollutes the environment very much, which can pollute 600,000 liters of water, which is equivalent to a person's lifetime water consumption. It can be seen that the pollution of batteries to the environment is great.
Do you know how many kinds of garbage are classified? Haha, there are three categories, and the third category is harmful waste, you don't know! Other differences are: recyclable and non-recyclable garbage.
According to the statistics of scientists, one person produces about one kilogram of garbage every day, and the global garbage is about 45 billion tons every year. This data is very amazing.
Students, we must classify garbage and protect the environment. When someone can't sort garbage, you should tell him and teach him how to sort garbage. Garbage sorting starts with me, protecting Mother Earth and making our life better!
10. What are the compositions for protecting the ecological environment in the third grade of primary school?
Recently, the community is very clean, because there are more trash cans. There are many kinds, including recyclable garbage, harmful waste, other garbage and kitchen waste. Recyclable garbage mainly includes plastic, wine bottles, A4 paper ... Hazardous waste mainly includes old thermometers, expired drugs, batteries, etc ... Other garbage mainly includes waste paper, diapers, glass, etc ... Kitchen waste mainly contains lettuce leaves, peels, etc ... In this way, there are four small trash cans in our house, which are neatly placed. Whenever I throw garbage, I always regard it as that kind of garbage. When I throw it, I throw it in the corresponding trash can, which is much more convenient for the cleaner.
There used to be a place where hundreds of people died of illness because there was no garbage sorting, so garbage sorting was very important. If there is no garbage sorting, the whole earth will be in a mess.
Garbage sorting is so important that you will be a citizen of garbage sorting in the future.