How to write a composition in a foggy world

1. How to write a composition about smog The weather is always foggy recently. When I got up in the morning, the beautiful scenery around me became very blurred, and the news frequently reported the serious consequences caused by the continuous appearance of haze weather. Haze weather has seriously affected air quality and people's normal life.

In recent years, smog weather not only seriously affects air quality, but also is the main source of asthma and other diseases. The air in foggy days contains some tiny particles in the form of dust, which we can't see with the naked eye.

These tiny particles are enough to make people get lung disease. They can be called invisible killers.

So, what caused the smog weather? In fact, the haze weather is formed by automobile exhaust, cooking fume, smoke from smoking and fireworks, which leads to the appearance of haze weather. Don't say that smog weather is a killer, not to mention that smog weather is terrible. In fact, the real killer is us humans. It is human beings who don't know how to protect the environment. It is human beings who want to destroy their homes, which causes smog weather. These are all human beings who eat their own fruits.

Of course, the current situation is irreversible, and we can still stop the smog weather. We can change the car to ride a bike; You can eat stew instead of cooking; You can quit smoking or put cigarette butts in the trash can after smoking; You can put less fireworks and firecrackers; You can also plant a variety of flowers and trees to purify the environment.

Only by choosing a low-carbon life can smog weather be prevented. Sometimes, I really hope that what comes out of the car is not bad exhaust gas, but faint fragrance. What comes out of the chimney is not thick black smoke, but crystal dew.

I really hope that our home will become greener and redder, and the songs of birds will be more beautiful and melodious. I believe that only when we take action and start from ourselves can our dreams come true. Let's protect the environment, defend our homeland, make the smog weather no longer harm the world, and make our homeland better.

2. How to write a composition about smog? The scenery parked outside the bus is your illusory side face.

The sound of changing collision with plastic cups lingers in the flashy air of 10℃. He gives you a side face, and she turns her back once in a while for a small coin, or friendly or imperceptible contempt.

Your crooked figure can't be changed in a cold day. She was carrying a red backpack, which was so colorful, but she couldn't hide the sadness under her long hair, so she walked straight past you. Occasionally, under the bangs lifted by the wind, there are dull eyes, and the platform is full of people. She put down her backpack and huddled in a corner, and finally got on the bus.

He shook his mobile phone, walked quickly to the platform, stood still, and his frown betrayed his heart. After all, he can't help it. He dialed again and again, but the pace was messy and no one got through. You drag your thin body slowly forward, shaking the plastic cup in your hand, and the words in your mouth can only be heard by the people in front.

I see you have been standing for a long time, he is wobbly, and you can imagine the prompt when no one answers. You walked away, got used to it, went to the next "life", and he got on the bus and drove to an unknown place.

Someone is laughing, like a ghost bird; Some people are silent and warm with their hands in their pockets; Some people are filled with the smell of sadness; Someone pretends to be strong ... you are so indifferent, and all these habits are enough to make you indifferent. The air is in turmoil, and no one cares where the dark wind comes from and where it goes.

Is gloomy weather quiet, or is it unpredictable? You may be used to a hopeless life. However, the air at 10℃ will be very tired, the collision will be very painful when the agitation is changed, and the eyes that hang for a long time will be sour. Anything without life has its own "life law", not to mention you, him or her? The warmth brought or taken away by people coming and going in the bus station makes this small open-air place depressed.

You have seen that bright red bus for a long time. If you take two steps outside, you can see more colors and more people. Look at the world. It's not that bad.

Don't close yourself, don't live in the smog, and only see the few inches of land you care about. Where there is waiting, there is parting.

You've met too many happy and unhappy people. They have their stories. Their process is waiting, and the ending is starting. Let go of the slightly raised hand, stand up, get out of the iron gate, get out of your "smog" and see the world. It's as beautiful as ever.

You have waited long enough. Don't waste life. He is the most beautiful sunshine that God gives you. Accept him and decorate him as a reward for yourself.

Chapter 2: Curing smog, starting from me, is another foggy weather with visibility less than 100 meters. No matter the vehicles or pedestrians are groping forward, there is no laughter or bird singing. In such an environment, there are only pungent smells and dim eyes.

Fog, originally like light smoke, like gauze, like a scarf, hangs over the earth. Throughout the ages, it has fascinated and fascinated many literati.

The current smog seems to have something to do with this beautiful fog. What heinous crime has it committed? Haze seems to have a "blood relationship" with fog, but it is completely different from fog. Fog is water vapor condensate composed of small water droplets or ice crystals floating in the air.

Sometimes fog indicates sunny days, sometimes fog indicates rainy days, and it looks chaotic. However, as long as we master the characteristics of radiation fog and advection fog, observe in many aspects and analyze carefully, we can accurately grasp the laws of fog, sunny and rainy weather, and then predict the weather. This is very useful for agriculture, transportation, aerospace and navigation.

The smog is different. It is a small ash particle composed of dust, sulfuric acid, nitric acid and organic hydrocarbons in the air. Let's talk about the harm of smog-first of all, long-term smog weather can easily lead to respiratory infections, cardiovascular diseases, asthma, bronchitis and other diseases, which is very harmful to human health.

Secondly, in foggy days, it is easy to have a car accident. The tiny ash particles floating in the air are hard to see. It is also common that you can't see each other clearly when riding a bike or driving, so the appearance of haze weather can easily make the two cars "close contact".

Third, when there is smog, the whole sky is gray, which makes people feel very bad ... the culprit of diseases and car accidents, can we watch it exist in our lives? No, you can't. So, it's time to stop the smog weather! Drive less and walk more; Cut down less trees, plant more trees ... Protecting the environment is the root of smog control! So we should save as much as possible and be as environmentally friendly as possible.

Let's work together in Qi Xin to protect the environment and the earth! May our global village be pure forever! Sky blue and clear water forever! If the smog weather is not stopped, then one day, the planet we live in will definitely become an abandoned planet surrounded by dust. Humans would not exist.

Finally, I ask you to remember that there is only one earth for human beings! Chapter 3: When I looked out of 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 and firecrackers are dazzling, but the air is full of smoke, which becomes very turbid, the air quality drops sharply, and the indexes of PM2.5 and PM 10 rise linearly. These are the main reasons for smog. They have brought us convenience and pleasure, but they have also quietly brought 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, a fog-like stealth killer in London, England, took 4,000 lives in just five days.

3. How to write the composition "The Story of Haze"? "Hello, everyone, I am a famous and notorious cold-faced killer-Haze, oh, no, no, it's a health killer. I am composed of dust, sulfuric acid and nitric acid. My hometown is in London. I traveled across the ocean to this beautiful place-China. I want to travel all over China! I attacked Beijing first and made the people there miserable. I attacked Shanghai and then came to Ningbo ... "

I have great skills: first, invisibility. I just hide tiny particles in the air. PM2.5 is one of my brothers. It is a particle with a diameter less than 2.5 microns. I can also play hide-and-seek with humans! You can't see me with the naked eye. I don't want to mention how happy I am. Second, the eyes are blind. I can turn a sunny day into a cloudy day. My brothers and sisters cover my grandfather Sun and sister Baiyun so that they can't move. There is a strong smell in the city, which often causes cars to scrape. Third, put poison gas. I polluted the air and made it difficult for human beings to breathe. If inhaled, it will damage the human liver and lungs. You should be careful and take a mask with you! "

"There are many ways to deal with me. For example: drive less, plant more trees, cut down less, don't burn coal ... Actually, my fate is in the hands of human beings, but some people still litter and chop down trees ... "Human beings, surrender! "

4. How to write a composition in the smog? How to write a lesson in the smog and open the window? Today, the world in front of us is not as clear and real as before, but gray and has some "dark" feelings.

All the scenery outside seems to be covered with a layer of gauze, vague, as if nothing had happened, can't see their true colors. "Presumably this foggy weather is caused by smog!" I said to myself.

Enter the word "smog" in the computer and click answer, and the words "smog, as the name implies, is fog and haze" will be introduced. Sulfur dioxide, nitrogen oxides and inhalable particles are the main components of smog. The first two are gaseous pollutants, and the last particulate matter is the chief culprit that aggravates smog weather pollution.

They combine with fog and instantly turn the sky gray. "Oh, the original culprit of' darkness' is particulate matter pm 10! I nodded thoughtfully and continued to look down.

"Smog is harmful to the human body after being inhaled into the human respiratory tract. Severe inhalation for a long time will lead to death." Oh, my God, I opened my mouth in front of the computer. I didn't expect a small smog to be so harmful that it could lead to death. This is really surprising.

Nowadays, because of the aggravation of smog weather pollution, many newspapers have published news about smog. For a time, people began to pay attention to the small smog, and everyone began to find ways to solve the smog and protect themselves. But in normal times? This smog seems to be rarely mentioned, and it seems to be very, very far away from us.

I think this is a lesson. Fortunately, this smog can still be controlled. What if we can't control it? Aren't we going to live in darkness forever? We should make preparations before the danger comes, improve our living environment, drive less, and reduce the waste gas emitted by industrial production. These are all methods.

We should take preventive measures to protect ourselves from harm.

5. How to write the composition of anti-fog glass If someone asks me what is the most distinctive souvenir of China, I will not hesitate to think of it: smog. But what is the real cause of smog? I have my own opinion on this.

In my opinion, a major factor of smog is automobile exhaust. With regard to the pollution of automobile exhaust, I found several shortcomings: some car owners often park their cars there without turning off the engine when they are waiting for someone or doing other things or shopping, so that although people are not there, their cars are silently emitting exhaust gas, causing air pollution. Also, in our community, there is white smoke rolling in the distance. I thought it was on fire, but. Dad also told me that this kind of car is generally not allowed to drive here. It's uncomfortable to watch the thick white smoke coming out of the exhaust pipe.

The two main factors of smog are factory exhaust gas. When I went to play with my parents with a happy and relaxed mood, I found that the original blue sky had become listless and gloomy. However, those tall chimneys are still smoking black smoke. I also heard the news on the radio that the reporter found an illegal factory. The lovely blue sky turned into a gray rag.

The three major elements of smog are dust. There is dust everywhere. If the sanitary conditions are not good, it is likely to produce a lot of dust, and then the wind blows again, resulting in smog. So we should do more cleaning to restore the sky.

But now smog has been produced, which is hurting our health all the time. So how to prevent it? I found the answer: 1. Avoid morning exercises in foggy days. 2. Try to avoid going out. Don't close the window too tightly. 4. Drink plenty of water. 5. Wear a mask when going out. 6. Supplement calcium and vitamin d 7. Wash your hands and nose after going out.

Although we have preventive measures, we can't relax. We should protect the environment, avoid air pollution, don't make the sky look sad, let it laugh and be happy again. We don't want a gray world, we want a colorful world. Don't let the chimney spew black smoke, the exhaust gas is diffuse. Let the future be full of color and the world be full of vitality. Protect the environment, start with me!

6. What are the compositions about smog in school in the morning? It's still dark and foggy. Walking on the road, you can only see the fuzzy headlights in the distance. I was startled when a bicycle passed me at high speed. It's dangerous. If I were not lucky, I would be lying on the ground now.

I was really a little scared afterwards: if this goes on, the environment around us will be surrounded by smog until we can't see our fingers. They are all white. It's terrible. You know, smog contains a lot of atmospheric particles. Among them, aerosol particles with a diameter less than 10 micron are harmful to human health, such as mineral particles, sulfates and nitrates. Can directly enter and attach to the upper and lower respiratory tract and lung lobes of human body, causing rhinitis, bronchitis and other diseases. Long-term exposure to this environment will lead to lung cancer.

Smog is not only harmful to people's health, but also easy to cause traffic accidents.

During the rush hour every day, the traffic on the road is endless, and people are rushing to work, especially those drivers and friends. Haze blocks their sight, which is very easy to cause traffic accidents. There are also many traffic accidents caused by smog. I hope that from now on, there will be no unnecessary things.

What should we do to protect our health and prevent such traffic accidents from happening again? First of all, we should try our best to reduce going out. Wear a mask when you must go out to prevent small particles in the air from entering the lungs.

Close the doors and windows at home. Because the pollutants in the air are difficult to dissipate in foggy days, doors and windows should be closed in foggy days to prevent outdoor fog from entering the room and polluting the indoor air, causing acute respiratory and cardiovascular diseases.

We also pay attention to diet. Drink more water. Pay attention to a light diet, eat more tofu, milk and other foods, and supplement vitamin D when necessary.

Drive carefully and walk carefully when you go out. The visibility is low and the line of sight is poor in foggy days. People who drive, ride and walk should pay more attention, especially when passing through intersections and unguarded railway crossings, slow down, obey traffic rules and try to avoid traffic accidents.

The most important thing is to protect vegetation. Every leaf is a filter. During photosynthesis, the stomata on the leaves are opened, and toxic substances in the air enter the leaf tissues with the air and are stored in plants. The gas released by photosynthesis is pure, fresh and non-toxic.

Friends, how harmful smog is to us! I hope everyone can spread each other and protect the environment, starting with me. Everyone cares about the environment, then the world will bid farewell to smog and the world will be a beautiful tomorrow! ! !

7. About writing an essay about smog, I looked out of the window and 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 and firecrackers are dazzling, but the air is full of smoke, which becomes very turbid, the air quality drops sharply, and the indexes of PM2.5 and PM 10 rise linearly. These are the main reasons for smog. They have brought us convenience and pleasure, but they have also quietly brought 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.

8. There are more than 400 words about smog. When I looked out of 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 and firecrackers are dazzling, but the air is full of smoke, which becomes very turbid, the air quality drops sharply, and the indexes of PM2.5 and PM 10 rise linearly. These are the main reasons for smog. They have brought us convenience and pleasure, but they have also quietly brought 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.