Essay I hope the earth is not polluted

The earth is a beautiful home for our human beings, and it is the world that our ancestors opened up with their hands. And 500 years later, the earth has become ......

With the time shuttle, we have come to Earth 500 years from now.

When we came here, we first went to a city with advanced technology. As soon as I stepped into the city, I was presented with buildings of different forms: the buildings were novel and unique, with a unique exotic flavor, colorful colors, soft and high materials, as comfortable as sponge sofas; Some buildings are as strong as diamonds.

As soon as I looked down, I noticed something interesting again. The ground is polished with diamonds and sparkles in the light of street lamps. What a luxury!

I was thinking about it when I suddenly noticed that there were multicolored gems flowing underground. Every once in a while, it emits a soft, slow sound, subtly revealing a powerful jazz dance music. I put on my eyes and studied the gem closely, and was amazed to find that it was made up of people's household waste.

It turned out that for the sake of environmental protection, people specially designed a large processor to collect garbage, transport it to it through pipelines, and after several complex processes, it became a dazzling gem for people to enjoy. I kept looking at the ground, faintly felt some soreness in my neck and eyes, and slowly raised my head, just about to look up at the blue sky, but the result was extremely disappointing to me, there were only fortresses and dense groups of small black dots in the sky. Humans have stripped the sun of its brilliance, replaced it with giant energy-saving lamps, driven away the white clouds, and built many schools and gardens in the sky, so that people no longer need to rely on airplanes, just put on flying shoes, press a button, and they can take off and enjoy the infinite scenery.

After admiring the high-tech energy city, we came to the simple countryside again. Before we had time to rest, we were stunned by the sight in front of us: the wild chrysanthemums had long since withered, and the rivers, mountains and forests were gone.

We hurriedly asked a farmer to find out, and an old man in ragged clothes with a thin yellow face told us: "Nearby factories do not follow the regulations set by the state and often discharge chemical raw materials into the river. Water is the source of all things, water is polluted, trees and animals are becoming scarcer, and crops are dying......Speaking of this, he was in tears, and I also shed sad tears......

There are pros and cons to technology. Students, let us join hands to defend this boat of life, this endangered earth!

Protecting the Planet Essay.

Humanity has only one earth, which is a resource for survival. The earth is like our home, so we should protect it instead of destroying it. In recent years, the earth's environment has become worse and worse, large areas of forests have been cut down, green green mountains have been excavated, beautiful prairies have become deserts, and clear rivers have become stinky ditches.

There are fewer forests, the green hills are bald, the grasslands are barren, the rivers are black, the environment in which people live has deteriorated, and the air they breathe has deteriorate......dAs a result, there are more diseases in human beings.

Now there are fewer and fewer forests, and that's because people are constantly cutting down trees, so there are fewer and fewer trees, so we can't breathe more fresh air, and we will suffer from SARS, avian flu and other diseases, so that our physical fitness declines, so that these viruses can easily enter our bodies. If you keep cutting down trees, when a typhoon comes, you won't be able to resist the typhoon, and won't we humans still suffer?

Over the past few years, the number of factories has increased, and so has the amount of sewage discharged, often discharged into nearby small rivers, making the previously crystal clear water stink. People often litter the bottles of finished drinks, and white garbage can be seen everywhere. You say, would you feel good to live in such an environment?

Let's start with water conservation, and everyone may say that wasting a few drops of water won't damage the environment. Everyone in the world wastes a few drops of water, if everyone wastes three drops of water, then 5 billion people in the world will waste 15 billion drops of water, and if this water is given to those arid places, how many people can be saved! Saving water is everyone's responsibility, so we should all save every drop of water and not waste every drop of water.

Otherwise, the last drop of water on earth will be human tears!

Human beings have only one home - the earth, which is the place where human beings live, and we must protect it.

She worked hard to nurture us and make us thrive. However, today, when I just fell asleep, there was always some crackling sound of burning straw, which made me toss and turn. When the window is open to breathe, there will be a puff of smoke wafting in, very choking, I really want to run out and scold them, anger fills every cell of me, and then I think, who will listen to me as a child?

Maybe some people think that I have something wrong with my brain, or maybe some people will say, "Child, where to stay where it is cool, what do you know?" We don't burn straw, so where do we put it? "If that's what they're going to do, what should I do?

I even think they are vulgar and they don't know how much pollution burning straw can bring to the atmosphere.

When I go to the wheat field behind, I always see the dazzling fire greedily devouring the straw, and the stalk that has been burned to black, with clouds of smoke, goes straight to the eyes of people, "tear-jerking", maybe this is the revenge of the straw to human beings!

When we let the fire eat the straw unscrupulously, have we ever wondered what will happen to future generations? Shouldn't we live for the sake of future generations? The act of burning straw is selfish, it is shameful, and if we continue this pathetic act, Mother Earth will leave us children behind.

I seemed to see a blood-red moon hanging in the sky, there was not a single star in the vast sky, and the dazzling blood-red was approaching people! It's coming! That heralded the coming ...... the end of humanity

The global ban on factory production and operation has allowed the earth to be quiet for a hundred years.

When you wake up in the morning, do you notice that the first thing you hear is not the chirping of birds, but the shrill horn of a car? When you go shopping on the street, do you ever find that the wind blows with sand and you can't open your eyes? When you go out in the wilderness, do you find white plastic bags hanging from the trees?

When you look at the scenery, do you notice that the sky is no longer blue, the water is no longer clear, the trees are no longer green, the wind is no longer soft, and even the sun is so dazzling? These remind people all the time that "it is time to protect the environment".

The earth is the mother of humanity, and we should protect her. Have you ever thought that if you plant more trees and drive fewer cars, sandstorms will no longer appear and the sky will no longer be dark? Have you ever thought that if you don't bring one more and use one less plastic bag, you will lose an ugly "hat" on the tree? Humans, have you ever thought that as long as the chimneys do not emit jet-black gases from the air, the lovely sky will become blue, the ozone layer will gradually thicken, and the sun will no longer be dazzling?

Have you ever thought about this?

No, you haven't thought about it, and if you did, it wouldn't be a hole in the ozone layer; It won't be a kind of extinction of a creature; Won't let the clear creek poop be dark.

1. Use less plastic bags and more environmentally friendly cloth bags;

2. Try to walk, cycle to school or take the bus to save gasoline resources;

3. Turn off the lights at hand and don't waste electricity;

4. Use spare time to plant trees and protect the environment;

5. Reuse waste products**.

It is everyone's responsibility to protect and protect the environment.

Finally, I'll end my essay with the slogan: "There's a lot more we can do."

I want to say to you.

Man is a member of nature, and his survival is inseparable from nature. The various resources in nature are interconnected, and if they are destroyed on the one hand, they will also be affected in other aspects, which directly or indirectly threaten the survival of human beings and punish human beings, so we must protect nature.

Some of the resources in nature can be renewable and contribute to people in the long run, but due to the uncontrolled exploitation and abuse of people, the depletion of the earth's mineral resources has been accelerated. They think that their own interests have risen and their lives will be better, but in fact, they have brought disaster to everyone and their future. Nature is so beautiful, there are thousands of mountains and rivers, high-rise buildings, as well as flowers and trees, blue sky and green grass, but people are still unwilling, in order to better survive, they continue to use nature and transform nature.

However, the irrational use and transformation of nature is the destruction of nature and the disaster of mankind in the future.

As we all know, water is an indispensable resource in our lives, not only to generate electricity, drink, use, but also to irrigate plants and feed animals, which is our "heart pill", however, our country is seriously short of water, which leads to no water in some areas, however, there are still some people who waste water and think that money is omnipotent, as long as there is money, you can buy water, then, when there is no water in the world, can you buy it with money? Yes, you can't buy it. We have to save water while there is still water, don't know to save when you drink your tears, there are all kinds of medicine in the world, there is a lack of regret medicine, so we have to start saving when the water resources are not exhausted, our country has a large population, if one person saves a drop of water, 1.3 billion people will save 1.3 billion drops of water, so that the accumulation of time will not only not make our lives lack anything, our country's water resources will also be abundant, isn't this the best of both worlds?

Let's talk about the ozone layer outside our earth, which can also be continuously regenerated, but due to people's various destruction of nature, the high temperature of the ozone layer makes people unbearable, resulting in people falling off due to too much sunlight, body pain, and even death.

Our nature is really beautiful, we should do our best to protect it, as long as in life, we use one less plastic bag, throw away one less battery, cut down one less tree, lose one less advertisement, so that our earth is more and more prosperous, more and more prosperous.

To protect nature is to protect the environment on which human beings depend, and everyone must care about it and do their best. I appeal: protect nature and love our homeland.