If there is no water, animals can't drink sweet water, and we can't hear the beautiful songs of birds and the cheerful calls of lions ... Without animals on earth, we can't see the thriving scene of nature. If all the rivers dry up, the life of plants will be threatened, or even never survive.
Without water, there would be no flowers, no grass, no trees ... without color, there would be no vitality naturally. If all the rivers dry up, there will be no water.
Without water, not only the lives of animals and plants are threatened, but also the lives of people. Without water, people can't eat fish, shrimp and other animals living in water, plants growing on the ground, livestock raised by people and so on. , so people can't get enough nutrition; Without adequate nutrition, people will get sick and even die.
Water is really important to us human beings. Water accounts for four fifths of our body. Without water, the circulation of many physiological functions such as transportation, regulation and digestion in the human body cannot be carried out normally.
If all the rivers dry up, there will be no water. Without water, all living things on the earth will be threatened.
I hope this will never happen. Let's protect water resources and live in a world with water forever. Let's cherish a beautiful and peaceful "green home", and don't let our "green home" have only the last drop of bitter water-our tears! Our world is beautiful and full of vitality because of water.
The grass moistened with water is so lovely green; Flowers, under the care of water, compete to open; Trees thrive under the water. Look, red, yellow and blue.
Those beautiful flowers are all over the park. Wherever you go, you will find it.
Because there is water, the flowers are beautiful and charming; Because there is water, trees can flourish; Because of the water, the grass can grow tall again in the spring breeze; Because there is water, people smile brightly; Because of water, the world is wonderful. What would the world be like if all the rivers dried up? If there were no rivers, there would be no flowers, trees and fruits in the world, and people would die for lack of food. Animals living underwater will die, animals on land will die, and people will die naturally.
The sun will make the earth barren, the mountains full of trees will become barren hills and the fields will become wasteland. Without rivers, people's lives would be extremely difficult. Without water to drink, cook and bathe ... water is the source of life, the foundation of life, and human health comes from water first.
People can go without food for several days, but they can't go without water for several days. Now, there are 2 billion people in the world who are seriously short of water! In other words, water is the only life of 2 billion people.
Water is not infinite. Although the ocean accounts for two-thirds of the earth's surface, it contains salt, which is not conducive to human drinking. Therefore, if human beings want to survive, they must cherish water. If everyone pollutes water, there will be 6 billion more people in the world. How long can water survive in this world? When there is only the last drop of water left in the world, the consequences are unimaginable.
If there were no rivers. There are only deep ravines left on the earth.
People have to wait for the little Mao Mao rain that God dedicated to the earth. Even, only that cup of turbid water can maintain human survival.
If there were no rivers. No matter how much money you have and how powerful you are, you can't buy pure and clear water.
What you see is a global auction, no one asks about any rare jewels, and the last cup of sweet, clear and pure water makes people leave money, power and even lives for it one by one. Seeing this scene, people left bitter tears. At this time, people began to regret wasting water resources; Regret not to despise that drop of pure water; Regret not cherishing water.
People! Wake up! Stop polluting water sources.
Let's save every drop of water, keep the grass green, keep the fragrance of flowers, keep the children's laughter like a bell, and keep everything that nature has given us! Remember to give points.
2. How to write a good composition "If there is no water" We grew up in this area and are rich in water resources. When you waste water, you never think about the value of water.
However, people in Ningxia regard water as a treasure, because they deeply understand how painful life without water is, so they cherish water more. If one day, the water in the world is used up by human beings, then the world will be extinct.
Without water, animals and plants can't absorb water, and they will naturally die. In the field, all kinds of vegetables that can be eaten by human beings will bow their heads and sleep forever.
Not only that, human beings will die of thirst, so that there is no life in the world and the earth will become extinct. If there is no water in the world, you won't have a healthy body. Water is indispensable to the human body.
The loss of water has another advantage, which can let those who don't know how to cherish water know that water is precious. We should save water and not waste every drop of water. If you want the earth to have sweet water every day, you must start from yourself and save every drop of water.
Not only water, trees and so on, but also we should save and protect the earth from harm and make our mother earth beautiful and brilliant forever. Save, everywhere, save to the end! ! Water is an indispensable substance for all life. A person can live for a week just by drinking water.
At present, the global fresh water is only 7%, but salt water accounts for 93%. Some people don't pay attention to saving water when using water. For example, they don't turn off the tap and don't know how to reuse it.
If a person uses 800 kilograms of water every day, there are 6 billion people in the world. If human beings do not save water, protect water resources and multiply rapidly, in this way, in less than a century, human beings will perish and the earth will be lifeless. Humans need to know some ways to save water.
Now share with you: washing vegetables with rice washing water can increase vitamins in vegetables and wash away pesticides in vegetables. This is good for health. Wash vegetables one pot at a time. Don't leave E69DA5E6BA9032313353236313431331363365438+.
Wash the mop with clothes, then flush the toilet, and use it three times. The floating ball in the toilet is reduced by 2 cm. Every time you flush the toilet, you can save 3 kilograms of water, and when you take a bath, you can turn off the water and wipe the soap, which can save 60 kilograms of water at a time.
These methods can save water. If you do this, you can save more than 500 kilograms of water a day. You can give an African a month.
If all China people do this. How much you can contribute to the world.
Water plays an important role in human life from beginning to end, but people don't pay attention to it. For example, factory sewage is directly discharged into rivers. It stinks many cities, destroys the environment and pollutes water sources.
These people really don't know what they are thinking! I don't know how to use water correctly. I really hope that the people of China can learn more about nature, protect the natural ecological environment and make mankind live forever. Imagine what would happen if there were no water on the earth. Rods will die, animals will die one after another, and even humans will not live long. There are bodies everywhere on the ground.
It's terrible. I don't want to see such a scene. In order to make the world full of vitality forever, let's protect water resources together! ! If there is no water in the world, the forest will become an endless desert. If there is no water in the world, everything in the world will be extinct. If there is no water in the world, the earth will become a dim planet. If there is no water in the world, the earth will be divided.
Let's protect water resources together and make the world full of vitality forever.
3. Write a 500-word composition on the topic "If there is no water". Water is the blood of human beings and the need of life. Dutch hydraulic scientist Dyers commented on water: "Water is the source of life, the messenger of prosperity and the root of happiness." What would the world be like without water?
If there is no water in the world, a tree in nature will wither, patches of green grass will turn brown and flowers will wither. Rough seas, flowing rivers, calm and charming lakes will all dry up and the vast oceans will disappear. Let us never see the beauty of the past again.
If there is no water in the world, plants will die. Sorghum and wheat in the field are no longer as straight as before, waiting for the arrival of autumn harvest; Fertile land will become barren; The fruit on the tree is not as big and sweet as before. The hoarse cry for help of birds will make people cry, the struggle of fish will make people helpless, and the desperate cry of dogs will make people feel like a knife. Animals without water will die one by one.
If there is no water in the world, human beings can't survive. Water is the lifeblood of human beings. Without water, there would be no human and nature; Without water, there would be no whole earth! According to the research of scientists, people think that they can live for ten days without food, but only three to five days without water. Because water is a part of the body, if the body is short of water, then human beings will not only look pale, but even lead to human death. So, how terrible it is to have no water!
Water is precious, so we should save water and not waste every drop of water. If you want the world to have sweet water every day, you should save every drop of water from now on. Otherwise, the last drop of water in the world will be people's tears!
If there is no water, if all the rivers dry up, it means that all living things will perish. What a terrible thing!
If all the small rivers dry up, there will be no water in the big rivers; There is no water in rivers, and there will be no water in the sea one day; There is no water in the sea, so there is no water in the world. If there is no water, animals can't drink sweet water, and we can't hear the beautiful songs of birds and the cheerful calls of lions ... Without animals on earth, we can't see the thriving scene of nature.
If all the rivers dry up, the life of plants will be threatened, or even never survive. Without water, there would be no flowers, no grass, no trees ... without color, there would be no vitality naturally.
If all the rivers dry up, there will be no water. Without water, not only the lives of animals and plants are threatened, but also the lives of people. Without water, people can't eat fish, shrimp and other animals living in water, plants growing on the ground, livestock raised by people and so on. , so people can't get enough nutrition; Without adequate nutrition, people will get sick and even die. Water is really important to us human beings. Water accounts for four fifths of our body. Without water, the circulation of many physiological functions such as transportation, regulation and digestion in the human body cannot be carried out normally.
If all the rivers dry up, there will be no water. Without water, all living things on the earth will be threatened. I hope this will never happen. Let's protect water resources and live in a world with water forever. Let's cherish a beautiful and peaceful "green home", and don't let our "green home" have only the last drop of bitter water-our tears!
Our world is beautiful and full of vitality because of water. The grass moistened with water is so lovely green; Flowers, under the care of water, compete to open; Trees thrive under the water. Look, red, yellow and blue. Those beautiful flowers are all over the park. Wherever you go, you will find it. Because there is water, the flowers are beautiful and charming; Because there is water, trees can flourish; Because of the water, the grass can grow tall again in the spring breeze; Because there is water, people smile brightly; Because of water, the world is wonderful. What would the world be like if all the rivers dried up?
If there were no rivers, there would be no flowers, trees and fruits in the world, and people would die for lack of food. Animals living underwater will die, animals on land will die, and people will die naturally. The sun will make the earth barren, the mountains full of trees will become barren hills and the fields will become wasteland.
Without rivers, people's lives would be extremely difficult. There is no water to drink, no water to cook and no water to bathe. ...
Water is the source and foundation of life, and human health comes from water first. People can go without food for several days, but they can't go without water for several days. Now, there are 2 billion people in the world who are seriously short of water! In other words, water is the only life of 2 billion people. Water is not infinite. Although the ocean accounts for two-thirds of the earth's surface, it contains salt, which is not conducive to human drinking. Therefore, if human beings want to survive, they must cherish water. If everyone pollutes water, there will be 6 billion more people in the world. How long can water survive in this world? When there is only the last drop of water left in the world, the consequences are unimaginable.
If there were no rivers. There are only deep ravines left on the earth. People have to wait for the little Mao Mao rain that God dedicated to the earth. Even, only that cup of turbid water can maintain human survival.
If there were no rivers. No matter how much money you have and how powerful you are, you can't buy pure and clear water. What you see is a global auction, no one asks about any rare jewels, and the last cup of sweet, clear and pure water makes people leave money, power and even lives for it one by one. Seeing this scene, people left bitter tears.
At this time, people began to regret wasting water resources; Regret not to despise that drop of pure water; Regret not cherishing water. .
People! Wake up! Stop polluting water sources. Let's save every drop of water, keep the grass green, keep the fragrance of flowers, keep the children's laughter like a bell, and keep everything that nature has given us!
Without water, there would be no flowers, trees and fruits in the world, and people would die because of lack of food.
If there is no water, animals living underwater will die, animals on land will die, and people will naturally die.
If there is no water, the sun will make the earth barren, the mountains full of trees will become barren hills and the fields will become wasteland.
Without water, people's life will be extremely difficult. There is no water to drink, no water to cook and no water to bathe. ...
Water is the source and foundation of life, and human health comes from water first. People can go without food for several days, but they can't go without water for several days. Now, there are 2 billion people in the world who are seriously short of water! In other words, water is the only life of 2 billion people. Water is not infinite. Although the ocean accounts for two-thirds of the earth's surface, it contains salt, which is not conducive to human drinking. Therefore, if human beings want to survive, they must cherish water. If everyone pollutes water, there will be 6 billion more people in the world. How long can water survive in this world? When there is only the last drop of water left in the world, the consequences are unimaginable.
Please cherish water, don't wait until you lose water to know my preciousness.
Without water, the vast universe gave birth to a blue planet-our home earth.
According to the data, the water on the earth accounts for about 70% of the earth, so we should call it "water polo". Hundreds of millions of years ago, water still chose the earth among all the planets and thrived on this land.
Water created rivers, lakes, oceans, clouds, rain and snow, and gave birth to our ancestors. On our lovely earth, there are the rolling Yellow River, the flowing Yangtze River, the beautiful Lijiang River, the mirror-like West Lake, the spectacular Qiantang River tide, the magnificent Atlantic Ocean, and the Nile River, which is more than 6,000 kilometers long ... They nourish every inch of land and every living thing.
However, have you ever wondered what the world would be like without water? If there is no water in the world, the running stream will dry up day by day, the tears will run out, the voice will be hoarse and there will be no singing. Magnificent waterfalls, such as the mirrored West Lake and the magnificent sea, will all become chapters in history.
If there is no water in the world, the green shadows will fall one by one, and the beautiful mountains and rivers will be desolate. That "Guilin's landscape is the best in the world" and that "Emei is beautiful in the world and Qingcheng is quiet in the world" will all be just beautiful legends.
If there is no water in the world, little ants and squirrels … can't run any more. Fish, shrimp, belle … will never swim again.
Flying geese, eagles, orioles ... no more homes. If there is no water in the world, I will never see the beautiful scenery of my motherland or the mountains and rivers of my hometown.
I have never seen the magnificence of the Yangtze River, the rushing of the Yellow River or the heavy snow in the north. If there is no water in the world, trains can't run, planes can't fly, groundwater dries up, the ground level drops, and the earth becomes a ruin.
No living things can still live, and the earth will eventually be broken! Water is life, the brother of the revival of all things, and our blood. Water is our most important resource. Land can not be separated from it, factories can not be separated from it, and human beings can not be separated from it if they want to develop ... Friends, please cherish water resources.
Otherwise, Pandora's box will be opened one day. Who opened the box? It's ourselves. Friends, please cherish water resources.
Don't let "the last drop of water in the world be the last tear".
If there is no water, a drop of water is very small, about one centimeter in diameter.
A few drops of water often fall on the eaves, but they are often not cherished. In daily life, the tap is not closed tightly and the water rushes to DC. What a pity! Water is the source of life for human beings, animals and plants.
Human beings, animals and plants can't survive without it, so we should cherish water. But when it is angry, it will flood and destroy villages.
At this time, people will always be full of resentment against water! However, have you ever thought that human beings can survive without water? If there is really no water in nature, what will we face? Fish can't live without water. Without water, they will die. Think about the scene at that time: there were only a few rotten pieces of wood in the dry stream, and a few withered grass bowed their heads, just like an aging old man, without a small fish.
What a sad scene! If there is water: a clear stream with many different stones, how beautiful! How comfortable it is for fish to swim in the water in droves! If there is no water, people will be thirsty and people can't live. After a long time, people will turn yellow and listless, looking for water everywhere, but nowhere to find it.
Gradually, people will die slowly because there is no water. The scene is so tragic that it is hard to imagine.
If there is water, people will be happy, free and live a happy life every day. Many lively children are playing in the water by the river. What a happy and beautiful scene! How sad it would be if there were no water.
7. composition: if there is no water in the world, (200 words) if there is no water ... whenever I see water slowly flowing out of the faucet, I always wonder what the world would be like without water. Without water, there would be no beautiful rivers, blue sky, white clouds and magnificent mountains and rivers, and the earth would become lifeless. If there is no water, people will kill each other because of a little water, bite people like wild animals and lie around. Animals can't live without water. My favorite white rabbit will close her beautiful eyes, and the flexible little monkey will fall to the ground. I want to cry. Because I have no water to drink, no water ... if there is no water, plants will die. The flowers raised in front of my house will fall to the ground and die, the apple trees will not bear sweet fruits, and the colorful flowers will bow their heads ... without fragrance and green grass ... the world is yellow. Yes, without water, how can there be our lovely world? .
8. If there is no water in the world, how to write water? It's human blood, it's the need of life.
Dutch hydraulic scientist Dyers commented on water: "Water is the source of life, the messenger of prosperity and the root of happiness." What would the world be like without water? If there is no water in the world, a tree in nature will wither, patches of green grass will turn brown and flowers will wither.
Rough seas, flowing rivers, calm and charming lakes will all dry up and the vast oceans will disappear. Let us never see the beauty of the past again.
If there is no water in the world, plants will die. Sorghum and wheat in the field are no longer as straight as before, waiting for the arrival of autumn harvest; Fertile land will become barren; The fruit on the tree is not as big and sweet as before.
The hoarse cry for help of birds will make people cry, the struggle of fish will make people helpless, and the desperate cry of dogs will make people feel like a knife. Animals without water will die one by one.
If there is no water in the world, human beings can't survive. Water is the lifeblood of human beings.
Without water, there would be no human and nature; Without water, there would be no whole earth! According to the research of scientists, people think that they can live for ten days without food, but only three to five days without water. Because water is a part of the body, if the body is short of water, then human beings will not only look pale, but even lead to human death.
So, how terrible it is to have no water! Water is precious, so we should save water and not waste every drop of water. If you want the world to have sweet water every day, you should save every drop of water from now on.
Otherwise, the last drop of water in the world will be people's tears.
9. If there is no water, we are all familiar with it. It can quench thirst, is beneficial to our metabolism, and is a necessity in life. With it, plants can grow ... but have we ever wondered what the world would be like without water? Water is very important to our human body. Blood accounts for one thirteenth of our body weight, and two thirds is water.
If there is no water, we will die of thirst, all rivers will dry up, flowers and trees will wither, animals will die, which means that all living things will perish. What a terrible thing! Water resources mainly refer to fresh water resources on land, such as rivers, fresh water, lakes, groundwater and glaciers. The freshwater resources on land only account for 2% of the total water bodies on the earth.
About 53%, of which nearly 70% are solid glaciers, that is, alpine glaciers distributed in polar regions and low latitudes, which are still difficult to use at present. Water accounts for a very large proportion on the earth, so it looks like the earth is blue, green and yellow. Blue represents water and has the largest proportion; Green stands for forest, which is becoming less and less now. If there is no water, the trees in the forest will die and our earth will turn yellow! People say that life is the most important and precious thing, but there is actually something more important than life-water.
Without water, the earth would be a desert; If there is no water, the scorching sun will make people unbearable and creatures will die; If there is no water, the ecology of nature will be unbalanced; If there is no water ... Grade 6: Zheng.