Terrible smog composition 1 "Mom, will there be a class tomorrow?" I have to ask my mother this question every day these days. On Wednesday, my mother announced on her mobile phone, "Xu Shu, you don't have to go to school tomorrow. The air pollution is serious and the school is closed. " I'm so happy, I can sleep in tomorrow! But now, looking at the gray sky outside the window, I am not happy at all.
Every day, I watch TV at home, do homework, read extracurricular books, and want to go out for a bike ride. My father says no, and I want to go out for a walk at night. My mother says no, and my father says that the pollution is getting more and more serious now. The dust on the construction site, the exhaust from cars and the garbage burned indiscriminately make more and more foggy days and the blue sky is getting farther and farther away from us.
Our city is getting more and more beautiful, there are high-rise buildings everywhere, our life is getting better and better, and we drive out. But the environment we live in is getting worse and worse. I think if there are fewer construction sites, less dust and more people walking and cycling on the road, fewer and fewer people will get sick, the air will be fresher and fresher, the sky will definitely turn blue, and our life will be better and better.
I am Jimmy, an S-star. On this day, I set foot on a super spaceship and went to Earth. I was stunned as soon as I got out of the cabin. Is this the earth? My friend told me that the earth is not like this!
In the next few days, I found that smog is the most common pollution in people's lives on earth. On foggy days, the mountains in the distance are out of sight, and the tall buildings standing opposite are gone; On the road, the car can't see each other clearly, but can only hear the constant horn of the other party; Five meters away, people "only hear their voices but don't see their people", feeling breathless, and many people put on masks. One foggy night, the bright moon disappeared, the twinkling stars disappeared, and the eyes were just dark. After the smog receded, flowers and trees were covered with a thick layer of dust, which affected their growth.
Through investigation, I learned that smog weather is usually formed by the mixed action of many pollution sources. There are many sources of smog, such as automobile exhaust, industrial emissions, building dust, garbage incineration, and even volcanic eruptions.
In the face of the serious smog that affects human health, I solemnly warn mankind: for your health, only by declaring war on smog can we save the earth! You earthlings should take care of the waste gas from the factory, and you can't discharge it if it doesn't meet the standard; To control the dust on the construction site; Use more environmentally friendly trams and less fuel vehicles; Burn less coal and use more environmentally friendly energy sources, such as solar energy and wind energy; More afforestation; Individuals smoke less.
I hope that when I visit the earth again in 30 years, the sky is blue, the mountains are green, the water is clear and the air is sweet.
I don't go to school today because it's Saturday, but because I met the most terrible weather-smog.
In the morning, I open the window and look at the sky. The whole sky is gray, and the past blue sky and white clouds can't be seen. Even the opposite house looks vague, and it feels like a huge cover covering the whole city. I turned on the computer and learned something about smog. It turns out that the smog is due to the low air pressure in the atmosphere, the air is not circulating, and various pollution particles in the air float in the air, including automobile exhaust, factory exhaust and dust in the air. Haze is very harmful to our health, which will cause upper respiratory tract infection, especially children and the elderly are more susceptible to respiratory viruses. It can also cause cardiovascular diseases. I heard that smog is more likely to cause cancer than smoking.
In recent years, due to serious air pollution, smog weather has frequently appeared all over the country. When the smog weather comes, we should try not to open the window, wear a mask when going out, wash our faces and hands before going home, eat more green vegetables to increase our resistance, and take care of our environment, plant more trees and drive less cars to make our sky bluer and air fresher!
Terrible smog composition 4 Early in the morning, after breakfast, I pushed open the door, as if my eyes were covered with a layer of gray gauze. You see, here comes an unfriendly friend-"Haze".
Look, this unfriendly friend has brought us great harm: uncles, aunts and children on the road are wearing gas masks, and even grandparents who do morning exercises are wearing gas masks ... There is a pungent smell everywhere, which turns out to be smog and car exhaust. I looked up at the sky, and the sun father-in-law looked vague, as if he had not woken up. Where did this unfriendly friend come from? It comes from toxic gases discharged from factories; From people littering; Exhaust gas from automobiles. ...
If we can sort garbage, reduce the emission of automobile exhaust, restrict factories from emitting harmful gases into the atmosphere, stop chopping down trees and planting trees ... in this way, I believe our living environment will become more and more beautiful, the air will be fresher, the roads will be cleaner, the trees will become greener and more energetic, the rivers will become clearer and the fish will swim happily in the water. ...
We should start from me, from the small things around us, and contribute our strength to defending the blue sky.
The terrible smog composition 5 rubbed my eyes and I got up. Looking out of the window, the sky was shrouded in hazy fog. Ah, I looked down and there was nothing. Is my home a castle in the air?
I can't wait to pack my schoolbag and rush downstairs. Sitting in dad's car, the fog in front blocked dad's view. He had to turn on the hot air and stare ahead. The car drove slowly to the school gate.
Walking on the way to the classroom, the ground is slippery and foggy. If you are not careful, you are bound to slip. As for me, I was unlucky that day. I fell several times and got covered in mud, almost becoming a "clay doll".
Before the bell rang, students poured into the classroom one after another. As the sky was abnormal, everyone looked out curiously on the windowsill, wondering what had happened. At this time, I found that the color of the fog in the air changed slowly, from gray to yellow.
This scene scared some students to hug each other tightly. They were worried that this might be the "last hug". I wonder if this is an early warning of "the end of the world". The more I think about it, the more I get scared. Finally, I heard from the teacher that it was just smog because there was too much dust. After listening to the teacher, the students breathed a sigh of relief.
What a terrible fog.
The terrible smog composition 6 just went out and found that the sky was yellow, which was so wrong! Mom said; "It looks like a storm!"
Walking, I feel stuffy in my chest and dizzy when I look at things. I don't know if it is dirt or dust floating in the sky, but there is a little fear. The sky is gloomy and the air is humid, giving people a very depressing feeling.
The next day in Chinese class, the teacher asked us to discuss yesterday's foggy weather. Some students said it was caused by some farmers burning weeds, and some students said it was caused by environmental pollution ... I think it should also be caused by environmental pollution. Finally, the teacher solved the mystery for us. It turns out that this kind of weather is formed by the combination of environmental pollution and farmers burning weeds, but the teacher added: "Farmers burning weeds is only a catalyst, and the most important thing is that we pollute the environment." In addition, the teacher also added some knowledge to us. Let's say what is the difference between yesterday's peace? I found that in the afternoon, a car turned on its headlights. Xiao Yao found that he could see the toilet without turning on the light in the morning, but he couldn't see it at all yesterday without turning on the light. ...
This smog let me know that we must protect the environment!
Terrible smog composition 7 Every day when I go out, the sky is gray and foggy.
Because people put waste gas from factories and cars into the atmosphere, set off fireworks and firecrackers, and people cut down trees, causing serious haze weather. Every morning when I open the window, my eyes are blurred, like a layer of gray gauze in the middle, and there is a pungent smell in the air, which is very unpleasant; The sun hides behind the smog, as if playing hide-and-seek with me; Nearby high-rise buildings can't be seen clearly; Small trees on the roadside, standing there listlessly; Pedestrians on the road are all wearing condoms, wrapped tightly, only showing two eyes ... everything is lifeless and lifeless.
Everyone is responsible for environmental protection, and it must start with me. Starting today. In order to make the sky bluer, the lake cleaner and the city cleaner, let's act together to make the earth, the only home, more and more beautiful! We should plant more trees and cut fewer trees.
If everyone takes action, the rubbish on the roadside will disappear; Trees are full of energy to thank people; The river becomes clearer, and fish swim freely in the river; The air becomes fresher and wetter; The sky is getting bluer. ...
I think the environment is maintained by each of us, so let's all take action for the sake of beautiful nature and human friends!
Terrible smog composition 8 These days, an unfriendly "friend" came to Nanjing-smog.
On Wednesday night, my mother received a message from teacher Zhang: classes will be suspended for one day tomorrow because of the smog and serious air pollution. I quickly asked my mother, "What is smog?" "Alas," my mother said with a sigh, "because people over-exploit the earth, which has caused great pollution; A large number of automobile exhaust emissions have also caused air pollution; There are many uncivilized people who litter everywhere, which makes us polluted everywhere. After listening to my mother's words, I secretly made up my mind to be a little environmental guardian.
The next morning, I opened the window and saw that the outside world was covered with a layer of gray-black gauze, and the air was filled with a strange smell. The sun, which was supposed to be red, was covered with a silk scarf and became dim, leaving only a vague outline of the tall building in the distance. The small trees in the yard are hazy, and the birds don't know where to fly; Pedestrians on the road are wearing thick masks and walking in a hurry. Everything has become lifeless, lifeless, what a terrible smog.
We should love Mother Earth, drive away the smog, protect the environment, and start from the dribs and drabs around us. Unfriendly "friends", please go!
Parents' comments: Respond to children's call and care for our home! Let the sky of our childhood reappear!
This morning, I didn't get up at my grandmother's house until half past eight. My grandmother asked me to go down and get the newspaper. I was delirious. No sooner had I opened the door than I saw all the windows in the corridor were white. I was shocked at that time. I calmed down for a while. I thought it was foggy. This is the first time I have seen smoke. I think the smoke torments me. I just watched it for a while. At this time, I felt a smell in my nose, but I couldn't say it. Later, I went up. Halfway through, it suddenly occurred to me that I didn't take the newspaper. When I went downstairs, I was wondering if it would be poisonous. So I'm a little scared. But I still risked my life. I went to the newspaper there.
I later told my grandfather about it. Grandpa said, "smog is a disastrous weather, which has an important impact on roads, railways, aviation, shipping, power supply and crop growth." I think the air in Zibo is really bad. Now we must protect the environment.
Terrible smog composition 10 Now, smog is no stranger to people, especially to China people.
Since this autumn, the number of patients in China has greatly increased. There is no doubt that this is directly related to smog. So who caused the smog?
Nature is ourselves. A large number of trees have been cut down, orange stalks have been burned, and smog has been discharged. Excessive automobile exhaust has led to the deterioration of our living environment, the deterioration of air quality, and the occurrence of smog is increasing.
The smog contains a lot of PM2,5, PM2,5, which are small particles with a diameter of 2 or 5 microns. Because it is too small, ordinary masks can't stop its progress. When people breathe, those small particles take the opportunity to enter and stick to people's respiratory tract, which leads to illness and even death.
So how should we face the smog?
First of all, open fewer doors and windows in foggy days to reduce the amount of outdoor activities; Secondly, we should plant more trees instead of cutting down a lot of trees; Thirdly, we should try our best to avoid the emission of harmful gases, such as smoke and tail gas.
Only in this way can the smog be controlled, our talents will be bluer and our bodies will be healthier and healthier.