Write a composition on the topic of the earth.

1. Write a paper about the present earth for at least 400. I am a small and beautiful planet in the cosmic solar system-the earth.

There are five continents and four oceans on my surface: Asia. Africa

Europe, South America.

Oceania. Arctic Ocean.

The Atlantic Ocean. Pacific Ocean.

Indian Ocean. On the surface, I still live in many countries, such as China.

America. Russia.

Australia. Argentina.

Denmark. India and so on.

They didn't care much about my kind mother, so my beauty was destroyed in the hands of human beings. My southernmost point is the south pole, which is a place of ice and snow, and there will be some sunshine all year round; Sometimes there will be a day and night phenomenon.

There is also a lovely little animal-penguin, which lives in the South Pole. They are only wearing one dress, and I am really worried that they will be cold. My northernmost point is the North Pole, where there is also snow all year round.

The thick glaciers make people feel chilling. A few years ago, I strongly felt that due to environmental changes, the glaciers in the Arctic began to melt a little.

If human beings don't cherish me and tamper with the environment, I will feel stinging when I watch the glaciers melt, the sea submerge the big forests and the children of human beings. Due to the crustal rupture and geological changes, my east and west ends are land and sea! Because humans still don't cherish me, I'm still doing damage everywhere.

Although human beings constantly improve their awareness of environmental protection, it has not played a very good role. I'm not who I used to be! The two-year war between the United States and Iraq beat me black and blue. The so-called old wounds have not healed, and new injuries have come again.

A century ago, I witnessed you humans killing each other in my body, which has made the most primitive me beyond redemption. Now you humans are not satisfied with the status quo and continue to add pain to me. I'm calling for human beings here! Humans, wake up! Give my mother a rest! This is me-the mother of mankind-the earth.

2. Write an imaginary composition on the earth in 2020.

Hello, everyone, it's 2020. Let's see what the earth will look like in 2020!

Come to Washington street. Hey, where's the car horn? It turns out that science and technology have developed a lot here, and every car has a mute device, so you don't have to listen to the loud speakers that damage people's hearing anymore. Well, what about the cigarettes in the car? Oh-at this time, the car has a smokeless device, so you don't have to worry about the pungent smoke when crossing the road.

Come to the Yangtze River in China. Oh? What about the bare mountain? At this time, the people have already mobilized everyone to plant trees, green the environment and purify the air. Now, there are towering trees everywhere on the peaks on both sides of the Yangtze River. Huh? What about the water that is not clear at first? It turned out that * * * ordered all factories and wineries to be moved hundreds of miles away. Now the water quality of the Yangtze River is transparent, and there are countless fish.

Come to the sky in Africa. Hey? Where did the original thin ozone layer go? It's very different from before. Now, the sun will not shine directly on us, and our skin will not be damaged. Hey? Planes flew in the sky, but there was no white smoke in the past. Nowadays, planes in the sky will no longer be harmful to the atmosphere.

Ok, are you satisfied with my introduction? Now, let's work hard for a better earth in 2020!

Please write an 800-word composition on the topic of "Protecting the Earth" to protect Mother Earth.

"Hey, don't you know? Spring girl is coming. " The grass wakes up in the breeze and is full of joy for everyone.

Spring is coming. Grass grows from the ground, flowers bloom from lonely years, and Miss Liu combs her beautiful hair.

Want to make the earth beautiful in the new year? ...

I said to spring, "What is spring like? It's so beautiful! " Uncle said to me, "son, you don't know!" The earth is about to disappear. In recent years, people have tried to make the earth impossible to survive. For example: littering, spitting, cutting down trees, polluting the environment … never done it! Now the earth is still a little beautiful, but the earth is fast ... what can we do? I'm about to throw up, and I'm still enjoying it. What should I do?

A turquoise flower said to everyone, "Since people are so ungrateful, let's teach them a lesson!" "Lessons?" "From now on, hide and let people find it. In the days to come, if there are difficulties, they will come back and protect it from now on. " Everyone said yes again and again. So, everyone hid and was discovered. ...

People get up early in the morning, the trees are gone, the cars run away one by one, the flowers are gone, and even the houses we built are not needed ... what do we do and how do we live? What the hell is going on here? Where are the flowers? Where is the big tree? Where is the grass? Where is the car? What about the house? ..... Why is there nothing on the earth? Did the long legs run away? Suddenly the earth is full of people's comments. In the corner, a grass is dying, and the grass sighs weakly: you, you ... you bad guys make life worse than death, and you ... people don't understand what he means.

Finally, I understand that animals and plants are allowed to escape regardless of the earth, so I feel guilty and ask for it back. Since then, people have begun to protect and care for the earth. Make animals and plants feel safe and they will stay. From then on, the earth and human beings will live happily and will never be hurt again.

Write an article about the coming earth. The first article: Future Earth Today, due to human neglect of the environment, the earth's environment has deteriorated sharply, and water resources and air have been polluted to a great extent.

Let's take a time machine to the earth 200 years later and see the future of the earth together. Just arrived at the destination, a yellow wind blew, and the eyes were dark. After the wind, I was shocked by what I saw.

Due to the desertification of the land, there is not an inch of arable land on the earth, which is a mess and nothing grows. There are no flowers and trees on the earth to provide oxygen and stop wind, sand, rain and snow. Tsunami, earthquake, volcanic eruption and other natural disasters on the earth wreak havoc on the homeland where human beings once lived.

Today's human casualties, this scene seems to have returned to the First World War, but this is not a war between people, but a war between man and nature, but this war ended in human failure. Recalling how comfortable human life was 200 years ago, we lived a happy life on the earth, but human beings not only didn't know how to cherish it, but also hurt her again and again-white pollution, air pollution and so on.

So everything that is happening now is caused by human beings. Humans have also made due compensation for the damage to the environment in the past.

So for the sake of the earth on which we live, please cherish our earth-protect the environment. I had a strange dream last night, dreaming that I came to the earth in the twenty-sixth century, where everything was so perfect that it was completely different from the earth now.

In the future, the war on the earth will disappear forever, and all people on the earth will live peacefully in a world with clear water and blue sky. The former desert wasteland was covered with green vegetation, and the forest resources cut down by human beings were restored to the level of the early twentieth century. All kinds of endangered animals and plants are no longer extinct because of human activities.

People stroll in various ecological parks, look up at the blue sky and white clouds, and enjoy the sunshine and rain brought by nature. There is no polluted air, water and sandstorm around, and birds flying overhead are smiling. On the future earth, people's living standards have been improved as never before.

The buildings are all made of new environmental protection materials, and the indoor air is warm in winter and cool in summer, so there is no need to install air conditioning at all. When we get home, the gate will automatically identify the owner through the sensor and decide whether to open the door.

When entering the home, all electrical appliances can be automatically switched on and off under our command. When people tap the computer keyboard at home, they can complete many things such as food, clothing, housing and transportation without leaving home, no longer worrying about housework, and truly realize a comfortable home.

On the future earth, traffic will be more convenient than imagined. Trains that are twice as fast as the current high-speed rail and maglev trains have been running all over the world. There are constantly new supersonic planes coming and going in the air, breaking through the sound barrier and various technical problems, while ships at sea meet the demand of carrying more passengers and goods to the greatest extent. It takes only one and a half days for a ship that can transport 1 10,000 to 20,000 people to cross the Pacific Ocean.

On urban roads, there are few private cars, and people basically choose public transportation. Convenient public transportation, light rail, subway and taxi fully meet people's travel needs. And all vehicles are driven by electric energy or solar energy, which truly realizes cleanliness and environmental protection.

..... Although I woke up from my dream, I believe that everything in my dream will really come one day. Let's wait and see! Part III: What will the future earth be like? Nuclear war? Rapid development? Environmental pollution? Greening the earth? I popped up a series of question marks, so I fantasized that I was asleep in a daze. I dreamed of the future earth, and scientists racked their brains and invented the elixir of life.

Therefore, the increase of population on the earth is called madness! Babies are born every day, but no one dies. Population growth has attracted the attention of scientists. Scientists want to clone several earths by cloning technology, which is a big project. As soon as the news spread, it received strong support from people.

When scientists choose the orbit line, they begin to copy the orbit, which is a circular orbit composed of magnetic waves and the earth's magnetic poles, and the earth can run along the orbit. This is a dream. Scientists have discovered some unknown asteroids, where the soil is much better than the earth. Even if a towering tree is to be planted, it only takes a few hours for the seeds to germinate and become saplings.

So, scientists chose this kind of soil. Numerous rockets left the earth and took hundreds of feet of worms to asteroids. They reached out with a mechanical shovel and dug wildly for a while. Together, they became a huge earth ball. Several rockets took it away, transported it to orbit and flew back to the asteroid ... 998 1 days later, "Earth II was cloned successfully and immigration began. It was so spectacular that scientists laughed.

I woke up from my dream, and I think we must build our motherland as beautiful as our dreams in the future. Chapter 4: The future earth will be 2025 in a blink of an eye. Although science has developed a lot, human beings have paid attention to the ecological protection of the earth.

In the future, the earth's resources will gradually multiply from non-renewable resources to renewable resources. It has become a common thing that there is a clear river flowing in front of every household.

The leafy forest is full of vitality, birds are twittering and flying freely, and deforestation is beyond human understanding after 20 years. All wooden products used in daily life have been replaced by computer high fiber. In 2025, this high-fiber technology product will beat any wooden product and make the trees green and dense again.

In the future, humans will no longer use air conditioners. Knowing the destructiveness of air conditioning, people have become more and more appreciative of the earth. Since then, the hole in the ozone layer over Antarctica has been getting smaller and smaller day by day. Finally, in 2026, our wonderful ozone layer has been closed around our earth, and strong ultraviolet rays can't penetrate our homes. Mother Earth no longer needs to endure hell.

After 20 years, vehicles no longer use gasoline, and they all have magnetic levitation function. The driver of every car is a computer. Just enter the address you want to go to and start right away.

As close as five minutes, as far as twenty minutes. This function has several advantages: the time is greatly shortened; It won't damage the environment ... Wow! The land after twenty years.

5. Write a 400-word composition with the earth as the first person. Hello, everyone, I am one of the planets in the solar system, an ellipsoid with slightly flat poles and slightly bulging equator. It is the home of all mankind. I am composed of crust, mantle and core, with a volume of about10.083 billion cubic kilometers. The outside of the earth is surrounded by gas, which is called the atmosphere. Together with the hydrosphere on the earth's surface, it maintains.

I am at least 4.6 billion years old. In this long time, all kinds of life have multiplied on the earth, and most of them have become extinct. It is estimated that I have a life span of more than 3 billion years. It took only 300 million years to evolve from trilobites to mammals, and more than 654.38 billion years to evolve from mammals to humans. The previous 2.6 billion years were blank. My structural elements. Its lower layer is mainly composed of basalt, magnesium, iron, silicon and other elements. Most of the cores are heavy metals such as iron and nickel. It takes me a year to go around the sun, that is, 365 days, which is why I change the seasons. And I take turns for one week, that is, 24 hours, which takes one day, so it causes day and night. As mentioned above, the hydrosphere is the life of the earth. Liquid water and solid water, such as groundwater and glaciers, account for 70% of the earth's area, and only 30% is the land where you live. Now it is facing the threat of greenhouse effect. The land is decreasing, and the South Pole and the North Pole are melting. Many islands are facing disappearance, and people cut down trees at will and emit harmful gases. Your living environment is getting worse! Students, after listening to my introduction, do you have any feelings? Teacher's comment: the composition is introduced in detail with the earth where the first person told us to live. The advantage of this writing method is that it is easy to narrow the distance between readers and make readers accept the content of the composition more easily. The composition language is fluent and clear.

Disadvantages feel too hasty to end. If we can clearly write down the serious consequences that "the living environment is getting worse and worse" brings to human beings, we will be more alert to readers and achieve their writing purposes.

"My age is at least 4.6 billion years", "People estimate that I have lived for more than 3 billion years" and "It took more than 654.38+00 billion years to evolve from mammals to humans" is contradictory. There seems to be a clerical error in this composition.

Please write an 800-word composition on the topic of "Protecting the Earth". Engels warned us a century ago, "Don't be too intoxicated with our human victory over nature. Every time such a victory, nature will retaliate against us. " 33 years ago, the first Earth Day was launched, and the problems of resources, environment and ecology listed in Dennis's Silent Spring were deafening. People's great concern about the present situation of the earth has been aroused. 1972, the research report "The Limit of Growth" published by the Club of Rome pointed out such a crisis: if we do not change the current predatory development mode of nature and the luxurious lifestyle that consumes a lot of resources and energy, mankind will one day go to a dead end. Perhaps scholars are too pessimistic about the future of the earth, but after they warned, the whole world was shocked: is the situation really so serious? As a result, scientists and scholars all over the world began to pay attention to and study population, resources and environmental problems.

1992 issued a more severe and strong warning: if human beings do not change their mode of production, lifestyle and values, their prospects will be destroyed! This appeal came from the United Nations Conference on Environment and Development held in Rio de Janeiro, attended by representatives from more than 70 countries.

There is only one earth, and its resources are not inexhaustible. Non-renewable resources are all in use, one point less. The earth is already overwhelmed. When we realized the seriousness of the problem, a movement to protect the earth and cherish resources began.

When the 34th Earth Day came, China raised the banner of "being kind to the earth and protecting resources". This has become the theme of this year's Earth Day in China.

This is undoubtedly wise.

According to authoritative figures of the Ministry of Land and Resources, in the next 20 years, China's oil demand gap will exceed 2 trillion cubic meters, the total steel gap will be 3 billion tons, copper will exceed 50 million tons, and refined aluminum will be 654.38 billion tons, which means that the supply of important mineral resources will be unsustainable. It is predicted that in the next 20 years, China will realize industrialization, and the cumulative total demand of oil, natural gas, copper and aluminum mineral resources is at least 2 to 5 times of the current reserves. According to authoritative data, of the 45 major mineral resources in China, only 23 can meet the needs of economic development goals in 20 10; By 2020, the situation will be more severe. The proven reserves of a considerable number of minerals have a low degree of protection for economic construction.

Moreover, although the existing land area of China ranks third in the world, the per capita arable land is less than half of the world average. According to the analysis of relevant departments, as far as cultivated land is concerned, if the downward trend is not effectively controlled, the cultivated land is less than 65.438+889 million mu.

The land will drop sharply, and the per capita arable land will break through the warning line set by FAO.

And water resources. The total amount of water resources in China is not small, but it is very low according to the average population and cultivated land, and it is listed as one of the water-poor countries in the world 13, and the water consumption per unit area of cultivated land is only 80% of the world average.

On the one hand, the lack of resources, on the other hand, the low utilization rate of resources, so that the shortage of resources is very serious.

More than 92% of China's disposable energy, 80% of industrial raw materials and 30% of industrial, agricultural and civil water come from mineral resources; The exploitation and utilization of mineral resources is undoubtedly an important pillar of social and economic development in China. However, the natural resources on the earth are limited, and the balance of the earth-life-human system and the ability to adjust the production of materials are also limited. Humans must pursue the goal of human civilization within the scope of the earth's resources and environmental capacity. Therefore, being kind to the earth and protecting resources is essentially caring for and protecting human survival and sustainable development.

In the face of these, we can no longer be unconscious or just make a fuss about slogans. The situation is so pessimistic, the resources around us are decreasing, and all the seemingly insignificant things we are doing may be affecting our living environment tomorrow. We are really afraid that there is no clean water to drink, no warmth to draw from and no tools to live. We rely on too many things How will we live without all this?

Sincerely treat our mother earth, and strive to cherish and cherish it. Even if you just never use small plastic bags. April 22nd, the festival of the earth, let's bless her with actions.

7. How to write a composition about the earth on this unique earth? Space is limited and resources are limited, but the population to feed is increasing.

The world population has reached 5.6 billion. By 1999, the world population has exceeded 6 billion.

So many people have their own needs for food, clothing, housing and transportation, and they have to ask the earth for it; The basis of economic development is various resources and energy (coal, oil, natural gas, etc.). ) on earth, it should also be obtained from the earth. Our weight is increasing, but the weight of the earth is decreasing.

With the rapid increase of population, more and more resources are needed, and the pressure on the earth is increasing, and the earth has long been overwhelmed. The rapid growth of population has caused many social problems.

The concentration and growth of population, the shortage of resources and energy and environmental pollution have become a worldwide social problem. On the 2nd1Earth Day of 199 1, the young pioneers in Beijing, the capital of China, launched an initiative to the whole world, "Take care of the earth! This is our common home; Love the earth! This is our mother. "

1On April 22, 970, more than 20 million people from all walks of life in the United States took to the streets to hold demonstrations and speeches, calling on human beings to save the earth for their own survival. This action has aroused enthusiastic response all over the world and received strong support from the United Nations. April 22nd was designated as "Earth Day".

Every year on this day, countries all over the world will carry out various commemorative activities, publicize and call for the protection of the earth, the home of mankind. Since the 1950s, the world's forests have been destroyed, with an average of about 20 hectares of forests disappearing from the earth every minute.

For example, in order to obtain wood and expand cultivated land, some countries in Asia destroy and clear forests. In the short 20 years from 1970 to 1990, the forest area in India has decreased by 40%, which actually aggravated the flood and drought disasters in India.

Since the 1940s, African forests have been cut down by nearly 50%. With the continuous reduction of forests, the continuous spread of deserts and the ravages of drought, hundreds of millions of people in Africa are threatened by hunger and water shortage.

The tropical rain forest of Amazon River in South America, the largest basin in the world, is called "the treasure house of mankind". The Amazon River and its drainage area exceed 7.05 million square kilometers. Now, the area of tropical rain forest is gathering and decreasing sharply.

Once the tropical rain forest in Amazon basin is destroyed, it will make mankind face great disaster. The earth gave birth to us.

How should we treat the earth? For a long time, people's requirements for the earth have become higher and higher, and protection has become less and less. People cut down trees, reclaim grasslands, catch wild animals and dig up mineral deposits for immediate benefits, and the consequence is self-destruction! Our children are cross-century citizens and masters of 2 1 century.

2 1 century belongs to us and also to our descendants. For the sustainable development of human society, we should make this unique earth and limited resources meet the needs of our generation and future generations.

For today and tomorrow; For ourselves and for future generations, let's care about the earth and love our home together! The basis of protecting home lies in protecting the environment. The United Nations has designated June 5th as the "World Environment Day" every year to mobilize everyone in the world, regardless of nationality or country, to care for, protect and improve the environmental sanitation around them.

"One Earth, One Family" is the theme of 1994 "World Environment Day". Hundreds of millions of our families live on the same earth.

The quality of the earth environment is closely related to us. Environmental protection should start from every family and everything.

Protecting the environment of your family is a contribution to the global environment. We should save every drop of water, use waste, save every kilowatt hour and not litter.

In fact, environmental pollution is not limited by national boundaries. Pollutants in the atmosphere and ocean are not limited by national boundaries. They can freely enter another country or region from one country or region. Exhaust gas from factories in western Europe drifted to Finland in northern Europe, causing harmful acid rain in Finland.

The "culprit" of acid rain in Canada is the exhaust gas from American factories. This shows that environmental pollution in one area will spread to the whole world.

Similarly, the quality of each family environment will directly or indirectly affect the global environment. In order to make the earth clear in 2 1 century, we children should not throw peels around, take care of flowers and trees, spit everywhere and do a good job in environmental sanitation.

Our children-we are the masters of the 2 1 century and shoulder heavy responsibilities. Let's all be small environmental guards, starting from protecting the environment and starting from me.

In a primary school in jimo city, 199 1' s "Environment Day", an "environmental guardian" was established. From that day on, the surrounding environment is no longer just the world where they play, but the world they care about and protect.

They will never destroy young trees or litter again. They will also consciously order "frog protection cards" by the river and pond, carry out nesting activities, and launch specific suggestions to the children in the city to protect the environmental sanitation of the city. Protect the environment! Protect the environment to protect yourself! For today, for tomorrow; For ourselves and for future generations, let's care about the earth and love our home together! The basis of protecting home lies in protecting the environment.

There is a moat near our school. Gray-black water is covered with white garbage and stinks. Some of this water will flow directly into the sea, and the pollution of such a river will also cause great pollution. We should start with small things. Although the school has not set up an "environmental protection team", we should consciously throw less garbage, use less garbage bags, waste less rice and use less commercial water every day. Protect the earth! To protect ourselves, the ecological environment is closely related to us. For the sake of our earth, for the sake of our future generations, and for the sake of protecting the earth, there is only one earth for human beings to live on this vast silver-free planet.