Haze topic composition

In normal study, work and life, everyone will inevitably come into contact with composition, which is a narrative way that people express the relevant knowledge, experience and thoughts stored in memory in written form. I believe writing a composition is a headache for many people. The following is an essay on the topic of smog that I helped you organize. I hope it will help you.

Smog topic composition 1 Once upon a time, we had forgotten the blue sky overhead, followed by more and more serious smog every day.

In the early morning, the smog hangs over Zhengzhou quietly, and the high-rise buildings are looming in the smog, like a mirage on the sea, tall and empty; The sun came out, like a sick child, looking pale and emaciated in the haze. People also came out and walked blindly in this auspicious cloud. Whenever I walk in it, I feel like a magician, walking around, smoking, how imposing!

In the afternoon, when the smog was thick, the sun began to set, leaving a little afterglow still barely supporting. The whole city is covered with a faint yellow. Walking in it, the body becomes soft and weak, and the legs become "osteoporosis" like running for two kilometers, only feeling tall and sleepy.

London can change such a serious pollution in 60 years. Why can't we? The destruction of the environment is easy, but it takes a long time to recover. Before the "poisonous fog", we should all reflect on which living habits have increased the "environmental load": littering, using plastic bags and disposable goods for convenience, burning leaves and straws, and automobile exhaust emissions. ...

The rare haze weather also makes people realize that there are still many things that need to be changed. In order to reduce pollution, everyone who owns a car should consciously try to reduce the number of times of driving, even if it is one kilometer less, one day less a week, or even not driving, or everyone takes turns driving to minimize air pollution.

Where is the blue sky? In fact, it exists in each of our actions.

Haze topic composition 2 The smog is very serious these days. Why did the smog become so big? The culprit is nothing more than ourselves.

This is because more and more exhaust gas from the back of the car we drive feeds the smog, and the smoke from burning garbage also feeds the smog. Haze can't wait to thank us for raising it so much and damaging the environment.

It was six o'clock in the morning and I had a stretch. When I opened the door, I found a vast mist outside, which made people unable to see the road ahead.

Grandpa took me to the station in the morning. Wow! It's too white in front, you can't even see the road ahead, and it's easy to have an accident.

Originally, the smog subsided around nine o'clock, but because we humans feed the smog too much, the smog will subside after ten o'clock. How dangerous!

Smog will not only cause accidents, but also do harm to our health.

Although it is like a puff of smoke, it is not small! We all have to breathe, so do animals, but if the smog is heavy, we breathe in poisonous gas instead of air. Even if you wear a mask, there will still be poisonous gas, but it is better than not wearing a mask. What should we do now? Of course, you can't do it yourself. It depends on everyone, the whole country and people all over the world.

Each of us should do something, such as driving as little as possible, riding a bike, and driving a battery car if it is an old man is better than driving. Besides, we should plant more trees. Don't cut down trees and trample the grass. Because trees can absorb dust and give us new oxygen.

The environment depends on everyone, and the smog is also fed by us. We need to eliminate it bit by bit and gradually get smaller. Don't let it eat, let it starve!

Looking out the window, I suddenly found that I couldn't see the blue sky and white clouds. There is a gray scene between heaven and earth, and even the opposite building has only a hazy outline. This kind of weather is more and more frequent, and the smog silently hangs over our city.

Haze is a turbid phenomenon formed by a large number of particles such as smoke and dust suspended in fog. According to the remote sensing satellite monitoring of the Ministry of Environmental Protection: 65438+29 10, our country10.3 million square kilometers was shrouded in smog, and the air quality was seriously polluted.

How did the foggy weather come about? Many families own cars, which makes our travel more convenient, but the exhaust emissions of cars pollute the air; Power plants, oil refineries and chemical plants "do their best" in our city, but soot and dust are discharged day and night; Gorgeous fireworks make people see things in a blur, but the air is full of smoke, which becomes very turbid, and the air quality drops sharply, pm2. 5. The index of 5.pm 10/0 rises linearly, which are the main causes of smog. While they bring us convenience and pleasure, they also quietly bring us unexpected consequences.

In foggy days, we breathe turbid gas. The smog in the air can cause pneumonia, pharyngolaryngitis, bronchitis, heart failure and other diseases. 1952, the invisible killer in London, England took 4,000 lives in just five days, and took 8,000 lives in the next two months. It can be seen that the power of fog should also sound the alarm for us.

What we want is fresh air and good health. Please don't sacrifice your health for the so-called good life. Drive less, travel green, plant more trees and protect forests. To cure haze, start with me.

I got up early this morning and felt a little hot in the room, so I opened the curtains and prepared to open a small window to blow the wind.

No sooner had I opened the window than I was stunned by what I saw. I saw the outside world turned milky white, and I couldn't see the outside clearly. Mom got up, I took her to the window to watch, and her mother was shocked. I asked my mother, "Why is it so foggy today?" My mother replied, "Because the air is polluted, there is smog. We should protect the environment in the future. "

It's 9 o'clock. We're going out. I thought the fog had cleared, but when I got to the entrance of the building, it was still white and I couldn't see anything outside. Mother said to father, "don't drive today, it's too dangerous." Either you hit someone else, or someone else hits you. Let's take the bus! " "I suddenly felt very strange, so I asked my mother," Mom, you said we can't drive in foggy weather, so we can't take the bus. Isn't it the same as Dad? "My mother replied with a smile," Hehe, the bus is so big that it is easy to be noticed by other cars. "

My parents and I are waiting for the bus at the station. At this moment, I saw an uncle's hand slowly approaching my mother's bag. I thought it was a thief. So, I tugged at my mother's clothes, and my mother asked me what was wrong. I stared at my uncle. Mother looked at it, took off her handbag and put it on her other arm. The thief thought he had been discovered and slipped away quietly. At this time, I thought: those thieves are cheap in foggy days, but my mother and I are very alert and it is really difficult to steal from my mother.

By the time my mother goes to work, time is ticking. At noon, I will go to the store next door to help my sister Zhang Ziyi decorate the Christmas tree. But the foggy sky is still white.

Today, this day let me know that we should protect the harsh environment, and there will be no more such haze days.

Haze Topic Composition 5 Now, in China. A very terrible devil is coming. When there are more and more cars in the city and fewer trees outside the city, he becomes stronger and stronger. Finally, he broke free from the bottle that bound him and rushed to the place where we lived, which immediately enveloped the whole city. The devil's name is ... haze!

Even in the daytime, people are surrounded by smog, and the air is gray and can't be seen clearly. Children stay at home, wear masks even when they go out, and turn on all the lights even at school. Many children are sick of it.

People shouted at the smog: "Smog, go back!" You devil, we don't need you! "

Haze laughed after listening: "In fact, I was invited back by you! If you hadn't driven cars to emit exhaust gas every day and opened so many factories in the suburbs to emit exhaust gas, I would have strengthened my strength and cut down my most powerful enemy trees and vegetation. I won't be so strong, I'm actually your guest! "

The sun came out, and he couldn't penetrate the thick smog to bring people sunshine. The sun looked at the thick smog and thought for a long time. Finally, the method of subduing smog was realized. Sunshine shouted to people: "since smog is afraid of trees, plant all kinds of trees quickly;" Since the power of smog comes from automobile exhaust, drive less! Since the smog comes from our polluted environment, let's change the environment! "Finally, one day, the smog became weaker and weaker, and it became endless. Sunshine finally meets everyone again. When everyone is happy to celebrate with the sunshine. Sunshine warning: "Don't be too happy. We should cherish the environment of the earth now. You know, the devil of smog may make a comeback at any time! "

One morning, when I went out, I hugged a lot of fog. I looked at my surroundings in confusion, which made me unexpected. I found the station by my own memory. I thought about why it is so foggy today, and then I went to school for geography class. It is precisely today's climate that the teacher said to us, "The main reason for smog is that we have not protected the environment."

The teacher said a lot more, but I don't want to listen any more. When I came home from school in the afternoon, the fog was still so heavy. Suddenly I found a problem. It turned out that I was road blind. Plus this weather, I can't find my home. I ran home with my own feelings, but I sat on the stone bench in the community several times, panting, waiting for my mother to come to see me after work. Half an hour later, my mother finally came back.

"I sat in front of my house for half an hour, but I didn't know I was at home. When I went home to read the newspaper, I found that many people found the wrong house. What is even more ridiculous is that someone lost the wedding team that day. Ah, I should know how to protect the environment. Our pollution once will do great harm to nature, so we should be vigilant. We don't care so much about nature. It's ourselves who are hurt, so every bit we usually do will affect it.

I wonder what happened to the air in recent weeks. There is dense fog almost every week. When I went out, the street was filled with dense fog, as if I had walked into a charming hole where I couldn't see my fingers. The milky fog, like light smoke and impenetrable gauze, surrounds me all the time.

Walking on the road, you can only see the things around you clearly, even the tall buildings opposite are blurred, but suddenly I turned around and saw the car at the end of the road. Looking at this nasty ghost weather, I seem to see the black smoke from the factory chimney, I seem to see the smoke all over the sky after the fireworks disperse, and I seem to see the smoke burning straw. ......

Many people may not have thought about how this smog came about, and there is a cause and effect. When the traffic on the road is increasing day by day and firecrackers are "crackling", it is doomed that we must eat such bitter fruit. Looking at the Spring Festival, it is easy to see that there are fewer fireworks than in previous years. Who knew that when this business opened, there were more firecrackers than the Spring Festival and Lantern Festival? This is a beautiful night, but this night is not only a grand visual feast, but also smog weather again and again. This kind of fine particles floating in the air can't be resisted by ordinary masks, and it will only bring people harm again and again.

Hazy weather has a lot to do with our environmental pollution. Only when we take action to protect the environment and our home, can we stay away from the smog, restore the original beauty of our home and make our life more and more comfortable!

There is still smog today, which is the third consecutive foggy weather. I haven't seen the morning with fresh air for three days, and the visibility is from 100 meters to 50 meters, and then less than 50 meters ... It seems that heaven and earth are not separated, and it is a white world.

I put on my mask and set off. Walking on the road, people wear various anti-fog masks and walk with their heads down, as if they were conducting a biochemical experiment. There are obviously fewer non-motor vehicles on the road. Occasionally, several bicycles drive at a high speed, and from time to time, several electric cars appear, with the brightest lights on and the slowest speed on, as if afraid of hitting a sudden pedestrian. When I walked to the primary school alma mater, I could only see half of the playground, and the buildings before and after had already disappeared in the white fog. Back in the classroom, I saw many students still wearing masks. At this moment, Zhao Yuxuan came up to me and said humorously, "You just finished your nuclear experiment!" "The whole class laughed.

The smog weather for several days has brought great negative effects on our lives. Many people began to comment on the smog weather, but this is because we humans don't care about the ecological environment and have low awareness of environmental protection! Excessive automobile exhaust and high-carbon travel are the results. We're just reaping the consequences.

In order to make the smog disappear from our city, there is only low-carbon travel. This method can reduce automobile exhaust emissions, strengthen exhaust gas recovery, ride more bicycles, do not litter, do not burn coal or straw, and care for our ecological environment.

"Rome was not built in a day!" Let's work together, care for the ecological environment, travel green and let the smog disappear!

Haze topic composition 9 smog, this is a frightening word, it hides the beauty of the city, and what is more hateful is that it arrogantly takes away the fresh and sweet air.

I hate industrialized areas, factories, waste gas, sewage ... which makes me less and less green and more gray. I always feel that plants are crying; Let the park no longer smell the flowers and hear the clever songs of birds; Animals also hid, afraid to face the white terror.

Masks and gas masks have become daily necessities. Children who want to go out with their families are pushed and dragged by the so-called smog in the huge population. I don't know when it will be realized.

Once, the small county where I lived began to be filled with choking fog, making it difficult to breathe every time. I feel as if there is a fire burning in my lungs. Once upon a time, going out was the chirping of sparrows. But now, the only response to you is the harsh and headache of the car flute. Who on earth accused you of taking away our air with grass, flowers and cruel smog?

The small county has become a vast expanse of whiteness, and I'm afraid I'll get lost here ... There are no more children laughing and talking in the street. Without their play, the originally busy streets became quiet and deserted. Everyone is unwilling to go out and afraid to go out. The hospital was crowded with people. There are many people who don't see a doctor, almost all of them are "tracheitis". Lan, aren't these all your "masterpieces"?

Fuck off! Haze jun! Give me back the bird's song! Give me fresh air! Give me back a beautiful and happy city!

Haze topic composition 10 smog is a naughty bag, fidgeting every day. These days, it came to Nanjing again, blocking the light of the sun's father-in-law, painting the blue sky and snow-white clouds with a layer of gray pigment, and occasionally letting a piece of smog wander in the sky. High-rise buildings were submerged in dense fog, and our breathing became restless. Unexpectedly, this naughty smog actually brought an unexpected "good news" to our primary and secondary school students.

On Wednesday, just after I got home, the phone rang "Ding". "That's great! I will suspend classes for one day tomorrow! " I was startled by the excited shouts of my classmates. "What ... what? Really? " I can't help but feel incredible, but my classmates keep saying, "Really! Really! " I have to believe it again. I called other students several times in a row, and they all told me that classes would be suspended tomorrow because of pollution. "Great!" I couldn't restrain my excitement and almost jumped up. The next day, I didn't get up until eight. I stay at home all day, reading, doing homework, surfing the internet and watching TV ... how time flies! Suddenly I feel that school is actually quite good. Although I have to do homework and attend classes, I can at least play with my classmates on the playground. Now the outside world is foggy, so I can only stay at home all the time.

The smog caused a great disaster, and all primary and secondary schools in Nanjing were suspended for two days. Although I was very happy at first, I felt that "the smog was too good to go to school", but the smog brought us more harm. It pollutes the environment, hurts our respiratory system and hinders traffic ... how to make this naughty child behave? Haze has these friends who share the same rotten tastes: dust from construction sites, automobile exhaust, factory exhaust, smoke from burning straw and so on. If we can find a way to control them, then the smog will naturally listen.

Therefore, each of us should start from ourselves, drive less and take more buses, which not only saves energy but also reduces pollution. I hope there will always be a blue sky above our heads. Lan, let's go!

Smog topic composition 1 1 In the past week, there was an "abnormal situation" in our city-smog. Haze has seriously affected the lives of residents. It was gray when I was at school, and I couldn't see anything clearly. This Saturday, my father sent me to the guzheng class, which is almost enough. I didn't see the tall buildings around at that time, and I thought my father was driving the wrong way!

Generally, the fog is milky white like pure milk, and the haze is gray, which is a bit choking. I don't know much about fog and haze, so I looked it up online today. Oh, I see. Fog is an aerosol system composed of a large number of tiny water droplets or ice crystals suspended in the near-surface air, and it is the product of water vapor condensation in the near-surface air. The existence of fog will reduce air transparency and worsen visibility. If the horizontal visibility of the target drops below 1000 meters, the weather of water vapor condensate suspended in the air near the ground is now called fog.

Haze is also called haze. Particles such as dust, sulfuric acid, nitric acid and organic hydrocarbons in the air make the atmosphere turbid, blur the vision and worsen the visibility. With the deterioration of air quality, cloudy days are increasing and the harm is increasing. Recently, many areas in China have incorporated the smog weather phenomenon into the fog as an early warning and forecast of disastrous weather. Collectively referred to as "haze weather".

Smog can make people "relapse", because smog contains pollutants such as bacteria, dust and viruses, and man-made industrial waste gas and automobile exhaust gas seriously affect people's health. Now, some students in our class have a bad cold, and they are listless and look ill. Therefore, everyone must protect the already riddled earth, protect the environment, start from me and let the blue sky and white clouds accompany us forever!

This morning, as usual, my father took me to school by electric car.

As soon as I walked out of the gate, I saw something gray in the air, covering the earth, and the trees next to it set off like a foggy forest.

In the street, everything seems dead and lifeless. Unlike in the past, everyone remained silent, cars were turned on with anti-fog lights, and people put on masks. Looking at the road ahead, it is only five meters, which makes people unable to tell the truth from the false.

People say that the only difference between heaven and earth is that the sky is like fog, a phantom, invisible and intangible. However, the appearance of Hangzhou today has quite the taste of a fairy descending to earth. After fireworks, we can see the world.

Under the rule of this day, the dark days were born again. No one in the classroom went out to play, and no one did nothing in the sun after class as usual. The doors and windows were closed, and there was no sound in the classroom. Everyone is studying quietly, probably because of the weather.

The sky is so gloomy, and sometimes there will be yellow mud, so there is nothing to miss. Then the immortal who came down to earth may be disappointed with what he saw. The so-called human fireworks are nothing but gray smoke in front of his eyes. The imaginary night market lighting on a full moon night is the cold electronic display screen on a rainy day.

Smog is always hated, spurned and resisted by people. But who doesn't know, who doesn't understand, the smog is getting worse every year, which is the product of our human beings? Why is smog so difficult to overcome, but people can always talk about environmental pollution and air pollution? In the final analysis, it is necessary for human beings to fill the big hole they have dug for themselves and make up for their mistakes.

May fireworks be all beautiful and secular emotions, people and all products of the world, rather than the particularly disturbing and lifeless smog in autumn and winter.

If we want to add a deadline to the disappearance of this "human fireworks", I hope it is F! Oh! r！ e！ v！ e！ r！

Reject smog, resist air pollution and create a beautiful home together!