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Air pollution is already very common in this world. Dozens or even hundreds of centuries ago, this world has always been blue sky and white clouds, clear water and green mountains. On that day, sapphire was general; The mountains, like the rising and falling waves of the rough sea; The river, like a jasper belt, the little fish, play to their heart's content in the clear river; Thousands of green mountains lined with crystal clear rivers are simply a splendid picture of natural formation!
However, now that the equipment is complete and people's living standards have improved, why can't the environment be better than it was then? In ancient times, there were no modern equipment, why was the environment much better than now? To understand this, you have to go out into nature.
When the earth was first formed, nature gave it to countless creatures. Like trilobites more than 600 million years ago;
The ancestor of fish, Wenchang fish; Ancient mammoths, mammoths. Nature has really given us a lot, but we have pushed them to a dead end, for 2,000 years, countless animals have been extinct, including more than 1,800 species of birds; more than 2,600 species of mammals; There are more than 260 species of amphibians, if nothing else, take the king of the forest tiger, there are nine species of tigers: South China tiger, Siberian tiger, South Asian tiger, Sino-Indian tiger, Sumatra tiger, Javan tiger, Black Sea tiger, Xinjiang tiger and Bali tiger.
The last four of these are extinct.
The smoky water of the lake, pregnant women drink and give birth to children who are deformed; Due to air pollution, ozone is reduced in the air, and according to statistics, for every 10% reduction in air itching, the number of deaths due to ** cancer will increase by 100,000 people every year. There are also large areas of land desertification, pesticide pollution, noise pollution, radioactive pollution, and so on.
What a painful lesson that nature has sounded the alarm for us! Good people, don't wait any longer, let everyone unite, let Mother Nature never worry about us, and let the earth move towards a better tomorrow!
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Briefly write about how beautiful nature was in the past, but human indiscriminate deforestation, waste of water, etc. have led to disasters such as soil and water flow, land desertification, etc., you can give an example of disasters in recent years, must say 08 years ** 2009.
On August 8, the strong typhoon "Morakot" hit Taiwan hard: the precipitation in the Alishan process was 3,139 mm, exceeding 1,000 mm for two consecutive days, and the worst flood in 50 years occurred in southern Taiwan, causing heavy loss of life and property. 50 years of rare autumn drought burned the southern land Australia has seen a rare strong sand and dust in the past 70 years:
On the afternoon of January 12, 2010, the occurrence of the Richter scale** in Haiti was nature's punishment for human beings.
Nature is beautiful, but it can also bring disasters to people from time to time.
Remember the 2006 birthyard disaster? At that time, the whole of Chongqing was like a big furnace, it did not rain for several months, the air was hot, millions of people were short of water, people and livestock in the countryside had difficulty drinking water, the land was cracked, and the crops were not harvested. Remember that flood in 2007?
The sudden downpour of rain lasted for 24 hours, causing flash floods, landslides and mudslides, destroying many houses, destroying fertile land, washing away livestock, and drowning many adults and children. In the aftermath of the floods, people whose loved ones drowned are still shrouded in great grief over the loss of their loved ones. Remember the snow disaster in 2008, early last year?
At that time, more than 10 provinces and cities suffered from freezing weather that had not been seen in a century, causing water and power outages in many cities, and people were frozen and hungry. Many airports were forced to close. Traffic was paralyzed, and the Beijing-Zhuhai Expressway, the main traffic artery connecting the north and south of China, was completely interrupted.
The railroad was suspended. Many wanderers from other lands cannot return home for the Chinese New Year. Many vegetables were frozen to death by the snow, and many people were left homeless because of the snowstorm.
There are also those who have sacrificed their lives to repair electricity. According to statistics, the losses caused by this snow disaster are hundreds of millions.
The main cause of drought is the indiscriminate emission of exhaust gases, which makes the atmosphere less thick and direct sunlight shines in. The main cause of flooding is the indiscriminate felling of trees, which causes soil erosion, and there are no trees to stop the flood, and the flood water flows in and causes disasters to people. The main cause of snow disasters is "global warming", which causes extreme weather changes.
What happened to the Earth? What's wrong with nature? If people don't care for the earth, nature will punish us, and these disasters are nature's revenge on us. Destroying nature is an outright act of suicide, and it is the responsibility of each of us to protect the earth and love nature.
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What are you talking about, little cutie of gold ingots.
You should be looking for the main content to write.
You can see how others write it, and then copy the good words and sentences and write them in your own composition!
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Nature can't take revenge on us, at most it's just complaining! Hee-hee!
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Since I was a child, I have had a special love for all kinds of flowers, plants, animals and plants. I was surprised to see the colorful flowers, I was surprised to see the endless green, and I was surprised to see the green and tall banyan trees, which made me have high respect.
Have you ever embraced nature? Have you ever been close to nature? Whenever I get tired, I come to the banyan tree to experience the wonders of nature. The fresh earth and the cool breeze are all the crystallization of nature's beauty. Immerse yourself in nature and embrace ......
Nature has given us everything, without nature there is nothing, no clear air, no flowers and trees, no food. A lot of our technology is inspired by nature. Nature gives us solace in the soul and sees the animals living here, they are carefree.
Nature is very important, say goodbye to the world of steel and concrete, and go to nature to enjoy. If we continue to destroy nature, we will regret it.
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Autumn. You see, what are those clusters of red, clusters of red? Ah, the fiery maple forest, so hot, so full of life, like the sun radiating light and heat.
Not only the maple leaves, but also the yellow and green poplar leaves and the dark red locust leaves, all of which are like a burning fire, so fierce, so crazy, so obsessive. Look at it again, what is that patch, bursts of yellow? Oh, the golden rice fields.
The rice in the field was ripe, and the heavy ears were so heavy that the stalks could not lift their heads. A gust of wind blew, setting off undulating rice waves.
Beautiful nature
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Write about the good things Gu Yanwu did for the people.
Starting from the sunshine Hulunbuir grassland is still extending in the dream, a ray of sunlight will break through the curtain of the small opening of the glass door, and the sudden warmth will let me smell it in the dream, as if thinking that the most lovely thing in this winter is the sunshine, and its best effect is to warm up the cold room, so that people always feel that there is a bone of life in the squirming. The fragrance of the sun made me naturally lift the quilt, and the moment I got out of my head, I decided to go to the street and not waste every trace of sunshine....The word "departure" has been stored all over the body. The clean hands and feet fold the quilt horizontally, the clothes to dry lie in the light to enjoy the afternoon, the white tiles on the floor are a little dirty, but the white of the sun has blurred the eyes, and the bright one is clean. >>>More
Love my Haixi, protect my water and soil.
I was standing on a construction site in Hercy, where workers were working in the scorching sun, their lips chapped from lack of water. A man who looked like a foreman walked over and said, "Here comes the water, drink the water!" He shouted loudly. >>>More
2008 is an unforgettable year, a year full of shock, pride and progress, and it is this year that has moved us too much. After the opening ceremony on Friday, all our teachers and students attended the "2008 Touching Chinese Character Award Ceremony". Among them, the one that touched me the most was the 13 farmer brothers in Tangshan who spontaneously went to the disaster area to fight ice and snow. >>>More