Write a 600-word composition on the topic of the center of the earth.

The center of the earth

I have seen such a cartoon: a man with a cigarette in his mouth and an axe in his hand is cutting down a tall and strong tree in a silent and desolate forest. He obviously doesn't know that it is wrong to cut down trees at will. In fact, he is hurting himself, and he is still thinking happily about how to cut down the tree and then how to take it to the market for sale. A woodpecker landed on the man's shoulder. Instead of catching insects for trees, this woodpecker flew to the lumberjack's shoulder and pecked his head, thinking: There must be insects in this head. My point of view is exactly the same as that of a woodpecker. I think the woodcutter's rotten head must have been eaten by greedy bugs "money" and answered again and again.

Hundreds of millions of years ago, the earth belonged to animals. So at that time, a hundred flowers were blooming and the earth was full of vitality, full of green. However, since there were humans on the earth, everything has changed, and the trees have decreased dramatically as if they were enchanted. The land full of green has also become yellow and barren. These are all caused by human beings cutting down a lot of trees to satisfy their own selfish desires. In this way, the roots of trees on hillsides and forests are clearly visible after being cut down one by one. A large area of bare land is exposed and people use it as a place to build houses. There are also some people who cut down trees and abuse chemicals at will, destroying the ecological balance of nature.

Trees bring us various benefits, such as absorbing carbon dioxide, purifying the air, preventing wind and noise, and beautifying the environment. The Tree Kingdom is the largest oxygen factory in the world and an indispensable good friend of mankind. Average 1 ha broadleaved forest can absorb carbon dioxide 1 ton and release 0.73 ton of oxygen in 1 day. Trees are also dust filters. When the airflow with large dust content passes through the forest, with the decrease of wind speed, the dust with large particles in the air will fall rapidly. In addition, some trees have fur on their skin or can secrete grease, which can stick dust to their bodies, thus greatly reducing the dust content in the airflow through the forest. Trees are still sterilization experts. Many trees secrete fungicides during their growth, killing all kinds of germs brought by dust. In addition, trees are natural reservoirs and natural air conditioners, which bring joy to birds and make great contributions to mankind.

There are countless disadvantages of cutting down trees, which leads to the invasion of sandstorms. For example, recent serious soil erosion; Nature lacks the supply of oxygen and natural filters; The earth's ecological environment has been invaded and the law of ecological cycle has been destroyed; Meteorological temperature will change, leading to unstable climate change;

The waste from cutting down trees will be burned, causing environmental pollution; Once attacked by sandstorms ... a series of natural disasters are caused by human wanton felling of trees and indiscriminate use of chemicals.

So, let's protect the trees from now on, wake up the loggers, and don't let the big bug "money" continue to erode our heads. Let every drop of water become clear and transparent, let every flower and tree grow luxuriantly, make the sky bluer, make the flowers brighter … make the earth greener!

The earth's wish composition is 490 words

"I" experienced many difficulties and obstacles-the earth.

It is because of the existence of "I" that human beings can live and work in peace and contentment; Plants can thrive; Animals can grow up carefree.

Life.

However, "I" is slowly moving towards the edge of death.

Because people cut down trees everywhere and took away the beautiful homes of birds; Discharging sewage at random makes fish unable to play happily, makes animals drink the water in the river and lose their precious lives; People kill and kill at will, making the cherished animals go extinct step by step.

It is because of people's ignorance that people accidentally make a little mistake.

Leading to a large area reduction of forests and the extinction of most animals; It is because of people's ignorance that they have encountered a series of natural disasters such as floods, earthquakes and mudslides that have never happened in a hundred years. It is because of human ignorance that people push themselves to death step by step.

Humans, don't indulge in sin, don't cut down, don't kill, don't dump sewage.

It is because of your little mistake that all dangers can be exploited. Slowly, step by step, you will disappear into the arms of Mother Earth destroyed by human beings.

Man, you should get out of your sins, stop indulging in them, and stop using your ignorance to harm those animals and plants that should not be harmed.

Take action, turn your ignorance into your conscience, and use your conscience to influence the earth before it dies, so that it can be revived!

600 wishes constitute the destruction of the earth.

On the earth where we live, countless creatures are thriving.

However, just behind this beautiful picture, many human beings are cruelly hurting and destroying our home, the earth, for profit or other reasons.

So, what happened next ... On the last day of June 65438+February 2200, people still lived peacefully as usual.

Suddenly, boom! There was a loud noise, and the earth finally couldn't stand the harm caused by human beings. In order to get rid of this pain completely, she had no choice but to blow herself up.

But just one second before the destruction of the earth, the four children selected by the God of Heaven and Earth were bounced into a round elastic ball and bounced back and forth uncontrollably like marbles.

When everyone was exhausted, they were bounced out and bounced to a half-empty planet. They still don't understand what just happened, but they are even more confused when they see countless ruins in front of them.

At this time, a white-haired mother-in-law appeared in front of them and said, "God's chosen child, the ruins you see are the earth where you once lived. She has been destroyed, and everyone is dead, including your family and friends. "

God of heaven and earth had long expected this, so he gave you strength to save the earth and all mankind! You have to defeat the evil king, take the time crystal from him, travel through time and space, go back to the past, be kind to the earth again, and she won't explode again.

"Just say that finish, white-haired mother-in-law disappeared, but everyone has an amber necklace around her neck.

Just when they were worried that they didn't know where the evil king was, the amber necklace around their necks shone, showing all the arrows.

They followed the arrow and found the evil king.

The evil king saw that someone was coming to get the time crystal stone, so he immediately rushed over and killed the children.

At this critical moment, four children became amber angels. Knowing that they had divine power, the children rushed to fight the evil king at once.

However, the children, after all, have limited strength and are injured by the evil king one by one.

The white-haired grandmother appeared again. She said earnestly, "Children, unity is strength!" "Say that finish, disappeared.

The children seem to understand the truth contained in this, and all of them gather together and say together, "Unity is strength! ! ! "I saw a light among them, and slowly, all the lights condensed together to form a big shock wave, which quickly flew to the evil king and killed him.

They found the time crystal stone under the body of the evil king.

Without hesitation, they immediately traveled through time and space and returned to the earth before the explosion, telling people to be kind to the earth, otherwise the consequences would be unimaginable.

People did, and finally, the earth was saved.

It was four children who saved the earth ... Since then, in order to repay people, there are no more natural disasters such as earthquakes, tsunamis, mudslides and landslides on the earth, and people live happier than before.

The 400-word wish of the earth shows the relationship between man and nature.

I am Mother Earth. I raised 654.38+04 billion people. I'm blue all over. There are flowers, grass, a group of animal friends and human beings.

It is because of my existence that human beings can live and work in peace and contentment; Plants can thrive; Animals can live a carefree life.

But I'm dying.

I don't know when people began to cut down trees everywhere, taking away birds' beautiful homes, discharging sewage indiscriminately, making fish unable to play happily, making animals drink the water in the river and losing their precious lives. People kill them indiscriminately, which makes the cherished animals go extinct step by step.

Because of your ignorance, you accidentally made a small mistake.

Leading to a large area reduction of forests and the extinction of most animals; Because of your ignorance, you have also encountered natural disasters, floods, earthquakes, mudslides and other disasters, arrival on people, pushing yourself to death step by step.

So, you are going to slash, scratch and kill.

Humans, don't hurt me.

If you do this, I will be hurt and disappear silently in this world destroyed by human beings, and you will disappear silently in my arms.

My dear son is about to walk out of sin. Don't indulge in it, don't cut down, don't kill, and don't throw sewage everywhere.

Let's all act, turn your ignorance into conscience, and use your conscience to influence the earth before it dies, and give me back my green fur coat! ...

My wish composition is 600 words.

I have never had such a strong desire since I was a child.

It's almost a semester since I left the fourth primary school, and it's almost a semester since I left my best classmate in primary school.

I really want to go back to primary school and study hard with my old classmates for another six years. Joking with old playmates again; Tell old friends the little secrets that originally belonged to the diary; Re-establish a great and tortuous friendship with my old friends ... My greatest wish is to receive the blessings and laughter of my classmates one day.

"Homecoming", a party that everyone can only dream of; A meeting that everyone misses; Everyone is eager for the invited meeting.

This meeting needs to have enough that it won't hurt your classmates.

I also want to attend the reunion. I wonder if my primary school classmates think so.

I also want to form a reunion, but the most appealing monitor in primary school is not as impulsive as me.

Every time I pick up my classmates' books and primary school graduation photo, and look at the familiar and unfamiliar faces, my heart will shake: I still miss my classmates and teachers! Even if you can't name it, why do you have a "homecoming"? Why "homecoming"? Why do you miss your classmates? Although I think so in my heart, I still hope to get the meticulous friendship of my primary school classmates.

Because my wish is to see my primary school classmates again, talk to them, chat with them, play together, play together, cry together, laugh together, grieve together, tell each other's secrets together, talk about our everlasting friendship together, look up at the meteors in the sky together, and look down at the fish in the water to break the quiet heart of the water together ... my wish. Some people compare wishes to a bird that spreads its wings and flies freely; But I think the real wish is the eternal torch that guides us forward. What is my wish? I will tell you without hesitation that I want to be an excellent scientist. Why do I want to be a scientist? Isn't it boring and hard for scientists to be in the laboratory all day? But have you ever thought that if there were no scientists who are keen on truth, human history would stagnate and we wouldn't be so comfortable and happy today? There are air conditioners to ask questions about the cold, telephones to transmit sounds thousands of miles away, computers to understand the world, and airplanes to fly thousands of miles a day ... The mission of scientists is great, and this greatness stems from their persistence and dedication.

So I want to be a scientist.

It's easier said than done by scientists.

Because scientists need to know a lot of knowledge and be innovative.

So from now on, I will study hard, listen carefully in class, read more useful books after class, not afraid of difficulties and setbacks, exercise myself in hardship, make my will stronger, my personality more noble and my knowledge more outstanding.

If I really become a scientist, first of all, like the inventor Edison, I will use my intelligence to serve my great motherland and invent many useful things for my motherland.

What I want to invent most is a multifunctional watch, which can watch TV, report the time and weather, preserve health and cure diseases.

I also want to clone an earth for some people to live in, because our earth is too crowded now.

I'd like to ... well, there are many more anyway.

My wish is to be a scientist when I grow up, because there are endless mysteries around us, some of which have solved the answers and some are unknown. I want to explore and decrypt them! Let's take a breath of the surrounding air, okay? Air has infinite power. It can hold test tubes and seal water.

Once, I filled a plastic bottle with a hole in the bottom with water and found that water would flow down. I filled it with water again and covered the bottle cap. Hey! Why doesn't water flow down? I'm confused. Later, my mother told me that the air pressure sealed the water.

My mother also taught me a magic trick. My mother found a can bottle, drilled a hole symmetrically on both sides of the bottle, filled it with water and sealed the bottle mouth. A strange situation has arisen. Seal a hole with your hand, and the water won't flow out when you pour it. When both holes are not sealed, water can be poured out. My mother said it was also the pressure.

Ah! Invisible and intangible air is so magical and really interesting! Then let's look at the fossils again! Magical fossils can let us "see" stories from a long time ago, unlock ancient secrets and understand the trajectory of biological evolution.

For example, why did ancient dinosaurs become extinct? Some scientists think that an asteroid hit the earth, but some scientists found that some dinosaurs lived on the earth for a long time after the asteroid hit the earth. So what caused these dinosaurs to eventually become extinct? Scientists found from dinosaur eggs that dinosaurs were "very painful" and suffered from a strange disease, which gave birth to strange dinosaur eggs, thus affecting the hatching of small dinosaurs.

There are fewer and fewer dinosaurs.

What caused dinosaurs to get sick? Scientists have found that persistent volcanic eruptions make more and more iridium on the earth, and dinosaurs will get this strange disease if they eat food containing iridium.

So what elements will volcanic eruption have and what impact will it have on living things? How to eliminate these, I want to know, these still contain countless secrets, I want to solve it! With the growth of age and knowledge, I feel how amazing nature is! There are still many questions I don't understand, and I need to solve its secrets, such as how big the universe is and whether there are aliens in other galaxies. How do people differentiate into various races in the process of evolution? Why does the bridge collapse when you go forward? Too many secrets make me eager to know, so in order to solve these natural mysteries, I want to be a scientist when I grow up.

One of my little wishes, it's urgent to write 380 words! ! ! ! ! ! ! ! ! ! ! ! ! ...

Everyone has his own unique wish, and I also have a wish, that is, to make the earth no longer have piles of garbage and sewage.

There are no more deserts, only oases.

The air on the earth is fresh, the river is clear, animals are swarming, and trees and grass are everywhere.

Whenever I sit by the window and watch the dust flying outside; Looking at the speeding cars on the expressway, they are still triumphantly spraying exhaust gas; Looking at the billowing smoke from the factory chimney in the distance ... my heart is aching, and the last painful cry of birds seems to ring in my ear, human! Do you want to make the same mistake again? We live on a beautiful earth, and our home is suffering from serious pollution: the original blue sky has turned gray, and the crystal clear rivers are full of garbage, which seriously threatens human health.

People cut down trees endlessly, which leads to soil erosion and desertification in some places.

Without forests, animals have lost their homes and many rare animals are on the verge of extinction.

People like to have a comfortable home, so they dress it magnificently, but the poisonous gas released after decoration will do great harm to human body.

Poor human, where is your intelligence in the face of the challenge of nature? What about your intelligence? What about your old arrogance? Don't you have the ability to change everything in the world? Oh, human, wake up! It is not too late.

Maybe many years later, I don't remember this sincere wish, but I firmly believe that one day, I will realize my dream.

My desire narrative about protecting the earth.

I am a planet in the vast universe. My name is the earth. Animals and humans live in my body.

I was happy to see the rapid development of mankind, but mankind began to destroy me.

My hair, the forest, was cut off by humans.

Now my scalp is getting drier and drier.

People also kill their brothers-animals one by one, making them food in human mouth.

My blood vessel, the river, is polluted, black and smelly, which makes me grow old slowly.

I am very excited that people can rush out of my arms and explore the universe.

But the space junk they left behind is like a big lock, which makes me breathless.

I only have a small wish: don't ruin me, let's grow together! Think about how happy you will be if you live in a meadow with flowers and birds.

Composition of 20 18 wishes

Year after year, day after day, and the end of the year in a blink of an eye. There are songs and laughter everywhere.

The new year's bell is about to ring.

My new year's wish will come true soon.

My biggest New Year's wish is that everyone can greet the New Year happily and face life with a smile.

We all live in the home of the earth, and we should help and love each other. Get along together, be tolerant, don't haggle over every ounce. If you give someone a smile, you will get a lot of happiness, which will make me love others and everyone loves me.

Only in such a home will we be warm and happy.

Wish 1: I hope I can get "A" in all subjects next semester, especially Chinese and English. I will try my best to cheer.

My words of encouragement are: success means making a little progress every day.

Wish 2: I hope everyone around me can be happy and don't let me worry about them.

I wish my parents good health, good luck and prosperous career.

The new year is coming, and we stand at the same starting point again. Everyone will fight for their own ideals, and no one wants to fall behind.

Time has erased everything in the past. Let's start from now to see who can finally reach the finish line and smile the most brightly at the finish line.

In 20 17, I still have some unfinished wishes, and I will realize them all in 20 17.

Maybe realizing these wishes is my best gift for the New Year.

My wish is to write more than 600 words in grade three.

Desire is like a seed, sown in the soil of the soul. Although small, it can produce the most beautiful flowers.

Desire, like a stream, flows in the land of love. Small as it is, it can water the green hope.

A wish should be a long-cherished wish that is extremely eager to be realized. It should be beautiful and good for others.

It can be about yourself, relatives and friends, or strangers.

The formation of this desire is mostly related to his unique life experience. The wish of children in poor mountainous areas is to realize their dream of reading. The patient's wish is to restore health; The wish of good people is to help the weak; The desire of the brave is to challenge the limit; Students' wishes are to be admitted to an ideal university, children's wishes, old people's wishes ... Of course, I also have my wishes.

Although my wish is not great, no, it should be said that it is very common, that is, to be a housewife.

If I become a housewife, I will use my skillful hands to cultivate every child into a smart, naive, lovely, clever and lively pillar talent; If I become a housewife today, I will cook every dish with my uncanny workmanship, so that others will drool and drool when they see it. If I become a housewife, I will use my careful calculation to keep my house in order and let the laughter in that room overflow from the doors and windows and flow to others' ears.

I am here to attract everyone's attention, so that everyone can see my skillful hands, my uncanny workmanship and my careful calculation.

Once I asked my mother, when can I become a real housewife? Mom said, "To be a real housewife, you have to wait until you graduate from college and marry a good husband!" " "Now think about it, how happy it will be to be a real housewife and have a bunch of lovely children, watching them laugh and feel sweet in my heart! Time flies. I'm eleven years old and in the sixth grade.

Looking back suddenly, how many days and nights have passed, how many ups and downs, how many joys and sorrows, how many wishes have been realized, and how many wishes have been shattered.

I didn't lose heart. I continue my life journey and my wish. ...

The composition of my wish is about 45O words.

Chapter one: My wishes have given birth to countless wishes on everyone's growth path.

Some people want to be admitted to a good university, while others want to be astronauts.

In a word, these good wishes will inspire them to move forward towards the goal of struggle.

I am no exception.

My wish is to be an astronomer who explores the stars and explores the mysteries of the universe for people.

When it comes to my wish, it came from a whim.

On a starry night, I stood in front of the balcony, and the flowers beside me exuded a refreshing fragrance. I look up at the night sky alone.

I saw a bright moon in the sky embedded in the center, casting a bright light on the earth, which seemed to be plated with a layer of silver.

Around the moon, there are a group of small stars arranged irregularly, just like the teacher explaining the text vividly to the students.

What a harmonious picture! Looking at this scene, I can't help thinking: Are there mountains on the moon? Are there people living on other planets? Since then, I have stood in front of the balcony and watched the night sky every day. Gradually, I became interested in astronomy, and my wish to become an astronomer took root in my young mind.

If I want to be an excellent astronomer, I must challenge my goal and read more books on astronomy, so that my knowledge will be more comprehensive and my brain will be enriched day by day, so that I can know something about those celestial bodies when I observe the night sky in the future.

I believe that through my unremitting efforts, I will definitely realize this astronomer's dream, let my wishes sprout, grow leaves and blossom in my heart, and finally produce fruitful results! The motherland in 2 1 century is more brilliant, and I will realize my wish in 2 1 century! My wish I always have a wish-to be a famous pianist when I grow up.

I have loved the piano since I was a child.

When my mother found out, she took me to piano school to learn piano.

But when I really learn, I feel too boring.

At that time, I often clamored for water and cried for the toilet.

After the education of my parents and teachers, I gradually really fell in love with the piano, and my level is still good at present.

The most unforgettable thing is to go to Beijing to participate in the global piano competition of Oberlin Conservatory of Music.

The competition was held in the auditorium of Beijing Fu Jen Piano School.

I was very nervous when I first came, but when I heard the excellent music played by other players, I thought: I must play my own level.

It's my turn to play. I bowed on the stage first, then sat on the bench smoothly, then waited for three seconds, then slowly raised my hand and began to play a beautiful piano piece.

When the last note was played, I heard warm applause from the audience.

But my last pose was not very nice.

Dad said, "You play very well.

"When I heard this sentence, I was even more afraid of failing the exam.

The results are not bad.

I have also been to Hong Kong and other places to participate in competitions, and my results are all good.

Now I insist on practicing piano for two or three hours every day, in order to realize my dream as soon as possible.

When my wish comes true, I will use the money I earn to help those children who are out of school because of poverty and those who have no money to see a doctor, and be a respected person.

I have my wishes, others have other people's wishes, and I want to turn them into reality! My wish I have a wish in my heart, that is to travel around the world.

With the growth of age, this desire is gradually strong.

There is a map of the world and a map of China on my desk. I have circled every place I have been.

After a long time, there are several circles on the map of China and only one circle on the map of the world.

How I wish every corner of the world map could draw a circle and enjoy the beautiful scenery there.

Isn't it? Egyptian pyramid of khufu is so magical; The leaning tower of Pisa in Italy is so incredible; The Eiffel Tower in France is so magnificent; The Taj Mahal in India is so beautiful ... In order to understand the scenery around the world, I specially bought a book "Travel in the World 100 Places" and read it often, so that I can have a preliminary understanding of famous scenic spots.

On the other hand, last summer vacation, I also went to Japan, where I saw the world-famous Mount Fuji, and its magnificence and majesty fascinated me.

Every trip is a reward.

The mountains and rivers in this vast world are all picturesque, and it is fun to enjoy them quietly.

Nature, a magician, will bring you unexpected surprises.

Travel can also cultivate one's self-cultivation, let you relax and throw yourself into the embrace of nature.

You touch with your hands, listen with your ears and see with your eyes, all of which have different feelings and extraordinary gains! Now, there are more and more red circles on my map, and my wish is getting closer and closer, traveling all over the world-my wish will definitely come true.

Chapter four: My wish has been buried in my heart. It has never changed with my age, but it has become stronger with the maturity of my thoughts ... At a very young age, my grandfather taught me: "An inch of time is worth an inch of gold, and an inch of gold can't buy an inch of time. You should cherish time and don't let it slip away from you in vain! " If I don't listen to the old man, I will suffer in front of me. In view of my trust in the old saying, I have had the idea of cherishing time since then.

So, from now on, I put off everything my classmates asked me to do, and gradually my classmates alienated me. I asked my grandfather if he didn't understand, and he let me think for myself until I met something. It was noon, and my mother asked me to watch the rice in the rice cooker for her. She was going out for a while.

I readily agreed, thinking, "Isn't it just to control a pot of rice?" I can play computer at the same time, without wasting time, and get praise from my mother. Isn't it killing two birds with one stone! "So I started playing computer.

I don't know how long it took before my mother came back and I was still roaming in the game. Of course, the rice is burnt.

My mother scolded me and said, "How did you promise me?" "Although I didn't watch it, it was because I cherished my time and didn't eat while playing computer!" I said plausibly, "cherish time? Tell you, what really cherishes time is not to waste time on the computer, but to spend it on study. Do one thing and concentrate on one thing. It's called. ...

Please indicate the source for reprinting. Write a 600-word composition on the topic of the center of the earth.