Don't you feel sick when you walk on a wide road and admire the green trees and red flowers beside you and suddenly smell the foul smell of sewage? Don't you feel disappointed when you are walking on the golden beach, the sea breeze blows you and you feel extremely comfortable, and suddenly a plastic bag flies in your face? When you are studying, don't you feel upset when you hear the noise from the nearby construction site?
The earth belongs to everyone, and environmental protection depends on everyone. If we want to live comfortably and have a beautiful living environment, we have to take care of everything in nature.
In fruits, vegetables, crops, flowers, grass, fields, rivers ... water is everywhere. A person will die if he doesn't drink water for three days. This shows how important water is. At present, the fresh water on the earth only accounts for 3% of the earth's water resources, of which only .5% can be directly drunk, and most of the fresh water on the earth has been polluted. Therefore, protecting water resources is an urgent task for mankind. Students, hurry up and act! When you see the water from the faucet rushing, go forward and twist it with your hands; When walking along the river, don't throw the garbage in your hand into the river; Don't waste the water for washing clothes, use it to flush the toilet, and try to achieve "multiple uses of one water" ... I believe that through our efforts, we will turn a deserted desert into a lovely oasis; Will make the grass fatter and the trees greener; It will make the water in the river jump happily, and the water in the river jump happily ... < P > Right, the forest area is also decreasing, and the global forest area is reduced by about 11 million hectares every year. The decrease of forest area is an important reason for the expansion of desert area. The reduction of forests makes the climate worse, the rainfall decreases and the drought becomes more and more serious. The destruction of grassland and cultivated land makes one third of the earth face a serious threat of desertification. All kinds of harmful gases have been discharged into the sky, wrapping our beautiful earth, causing the ozone layer in polar regions to lose 2% to 3%, and the ozone layer in Antarctica to lose more than 5%. Without the protection of the ozone layer, the ultraviolet rays of the sun will March in and do harm to human health. Let's talk about penguins in Antarctica! As we all know, Antarctica is a relatively cold place, where many lovely penguins live. However, because tourists don't care about the environment and litter everywhere, the ecological environment in Antarctica has been incredibly damaged. All kinds of penguins living carefree in Antarctica are also threatened by their lives. Because of human's carelessness and uncontrolled destruction, only a lovely penguin in Antarctica is gradually facing extinction. Yes! Humans savagely destroy the natural environment and cut down forests, resulting in a decreasing living environment for wild animals, leaving many wild animals homeless. According to the statistics of the International Union for Conservation of Nature and Natural Resources, 11 species of mammals and 139 species of birds have been extinct all over the world, and more than 1, species of vertebrates are in danger of extinction, and about 25, species of plants are in danger. 2.
The early morning in the early spring is a lovely child who always puts a thin layer of fog on the earth at the earliest moment of the day, quietly nourishing everything in the world.
On the road, all kinds of flowers and plants are enjoying the showers in spring and are beginning to sprout and grow. People always make plans for the day in the early morning. I am full of energy, enjoying the cold and warm mornings. When it is cold, I will stay indoors and look at the distant scenery and see the beauty of the morning through the mist. Sometimes I see the sky crying!
when it's warm, I'll walk out of the stuffy room. On the street, enjoy the fresh air in spring slowly. I will go to the community park to exercise, which makes me feel extremely comfortable all over. Sometimes, I will sing my own songs loudly in the alley.
The early morning in early spring, although the weather is unpredictable, gives people a feeling of happiness. 3. Describe a scene that was destroyed, reflecting the theme of environmental protection in 15 words
Who destroyed nature and made Mother Earth's clothes torn? Who destroyed nature and made small animals lose their laughter?
Everything in my mind is really nostalgic. A dense forest, birds are singing and colorful butterflies are dancing among the flowers. The spring rushes forward happily. How wonderful it would be!
At this moment, the crying broke this beautiful memory. In this forest, a man was cutting down trees with a cigarette in his mouth and a sharp axe, which broke the beauty and the bright green clothes of Mother Earth.
Transparent spring water was originally the resource of life, but nowadays people discharge polluted wastewater, waste gas and waste residue from factories into rivers, which turns the transparent spring water into black wastewater and dyes Mother Earth's clothes.
This has caused serious sandstorms, blurred everyone's vision and cast a gray layer on the earth. The culprit of these consequences is human beings!
this tells people a truth: you can't cut down trees indiscriminately, otherwise the consequences will be unimaginable. Only when people are allowed to protect the environment and plant trees can the wasteland become a forest, colorful butterflies return to the flowers, the black spring water will be clear and the small animals will laugh again.
At the same time, we should tell you that the earth is the environment on which human beings live, and nature is the home of human beings. We should correct our mistakes, protect the environment and work together to create a better tomorrow! 4. Destroying the Natural Scenery after the Great Self < P > The topic of today's speech is: Stop destroying nature.
nature, what a sacred name; Nature, what a beautiful name; Nature, what a resounding name. Over the years, the gift of nature has supported countless creatures.
In the past, the sun was shining, the forests were dense, the air was fresh and the streams were clear. You asked me how I knew, as evidenced by the poem: "Two orioles sing green willows, and a row of egrets go up to the sky."
In just two sentences, four colors have been used to describe the scenery at that time. Can't this describe the beautiful scenery at that time? However, we are constantly destroying nature. The emission of carbon dioxide and deforestation have destroyed the ecological environment of nature, and human beings have paid a certain price for it.
The smog incident in London is an example: in 1952, smoke and sulfur dioxide emitted by coal burning in winter in London, England, accumulated in dense fog, causing more than 1,2 deaths. Can't human beings be at peace with nature? Of course, it is possible, but human beings can't push their luck, and they want more after getting some.
mining is possible, but it can't be overexploited, because the resources of the earth are limited. I once saw such a sentence: "When a tree fell, an angel stopped singing;" When a factory is built, a bird can no longer fly. "
Yes, the earth is not the original one now. Mother Earth has been injured. So how to protect nature? First, we must abide by the regulations on the prohibition of littering, and throw wastes into designated places or containers, especially don't litter waste batteries, because the heavy metals contained in a waste battery will cause very serious pollution if it flows into clean water.
Second, in learning, we should try our best to save stationery and put an end to waste. For example, pencils are made of wood, and wasting pencils means destroying the forest. Secondly, disposable beverage cups, foam lunch boxes, plastic bags and disposable chopsticks should be avoided as far as possible, and ceramic cups, paper lunch boxes, cloth bags and ordinary bamboo chopsticks should be used instead, which can greatly reduce the generation of garbage.
Finally, don't kill wild animals at will, especially don't eat frogs, a good friend of human beings, because a frog can eat about 15, insects, mainly pests, in one year. If we want to restore the earth to its original appearance, the whole world must work together to stop destroying the earth and advocate environmental protection.
I believe that with our concerted efforts, the earth will become better tomorrow. 5. How to write a beautiful composition for the second grade
There are flowers and lush vegetation everywhere in my school.
in spring, the trees grow new green leaves, the flowers bear small buds, and everything looks brand-new.
In summer, the trees grow thick green leaves, like a green sea, and the flowers bloom quietly. When I am tired of reading, I suddenly feel refreshed when I look at the green trees.
In autumn, the campus is full of flowers. After finishing my homework, I feel refreshed when I walk around the campus.
In winter, the scenery on campus has a unique flavor. The trees are covered with white snow. Looking at these trees, my eyes are white.
The lovely campus is full of laughter and recorded our deeds in recent years. 6. Writing a scene in the second grade composition
Appreciating lotus flowers in the wind
The weather has gradually cooled down since autumn. Today's weather is particularly cool, and the breeze echoes lightly in the air, blowing on my face makes people feel very comfortable. Taking advantage of the cool weather and the gap before school starts, My parents and I decided to take a cool breeze to watch the lotus flower, which came out of the West Lake in June.
Bus No.89 drove through the tunnel at a high speed, and in a short time we were safely sent to the West Lake. Standing on the shore of the lake, I looked at the various lotus flowers in the distance, which was so beautiful that you couldn't help running there. I came to the lake with brisk steps and wanted to be close to the lotus flower. I only smell waves of elegant fragrance, which is refreshing and refreshing.
White and pink lotus flowers are supported by the green calyx, and the bright petals are even more beautiful.
Lotus flowers are in various shapes, like a beautiful girl. Nearby is a lotus flower with unfolded petals, which grows on a green lotus leaf. In the distance is a cluster of budding flowers and bones, which looks like a shy girl sitting on the grass and covering her cheeks shyly with her hands; Next to each other, the lotus is like a small drum inlaid with precious stones. The lotus girls are singing and dancing on this green stage, and they are holding a small concert with the accompaniment of the small drum ......
The lotus leaf is big and round, green and shining, like a green jade plate; It's like putting a big umbrella in the water one after another. No wonder Yang Wanli, a poet in the Song Dynasty, praised the lotus in "Seeing the Woods at Jingci Temple at the Early Dawn": "The leaves are endless and the lotus is different in color." Under the sunshine, the clear lake and the lotus complement each other, forming a beautiful "lotus picture", which is very beautiful.
The lotus is really beautiful! Everything in nature is really full of vitality! 7. Write a 1-word composition on scenery in the second grade
Beautiful spring I love spring, I like to see the thriving scene of the surrounding creatures, I like to listen to the gurgling sound of rivers and the singing of birds, and I like to smell the fragrance of various plants.
In a blink of an eye, spring finally came back. Miss Spring quietly came to the world, dressed the earth in green, and sprinkled a drizzle to gently wash it. When we came to the suburbs, flowers and trees everywhere grew tender leaves and buds, and flowers came out, and there were bits and pieces of tender grass on the earth.
The swallow came from the south and chirped in the sky, as if to say, "The scenery in spring is really beautiful! The air is so fresh, I love the spring here. " Fly freely on the lake, occasionally touch the water with the tip of the tail, and the ripples ripple around.
Little fish in the river are playing in the green waves, and from time to time, there are several bubbles in their mouths, and ducklings are swimming happily on the water. Many colorful little butterflies stand on the beautiful flower heads, as if praising the beauty of the flowers.
Many bees are attracted by bright flowers. They show their beautiful dance to the earth on colorful flowers. The flowers are intoxicated and dancing gently. A cool breeze blew gently, and I couldn't help stopping to savor the fragrance.
Those yellow willows were unconsciously twisted by the gentle breeze. I feel relaxed and happy in the spring environment.
I really want to be a bird, fly to the outside of the cloud nine and look down on the earth, and enjoy all kinds of miracles created by spring. The arrival of the spring girl brings a new scene to the earth. The colors of spring are really colorful everywhere. The sun is red, the sky is blue, the treetops are light green, and the winter jasmine is delicate yellow ... No wonder poets love to chant about spring and painters love to describe it, because spring is the fusion of all the beauty in the world, and all the colors will always meet.
I am very surprised, why do these colorful colors choose spring to come to the earth? The spring rain is continuous and gentle. It moistens the earth, caresses the earth and whispers to the earth. When people are unconscious, they quietly merge into a river and accumulate into a deep pool. Ah, it was the spring rain that brought green life to the pool.
wind and rain always come together. In early spring, the chilly wind woke up everything. The treetops were green, the earth was green, and even the platforms of towering buildings were green.
Wang Anshi of the Song Dynasty wrote a poem: "Spring breeze makes Jiang Nanan green." How well you say it! But is it more than "green"? Under the wind, the wild flowers all over the mountains and slopes opened their eyes, one, two, one clump, two clumps ... even into a piece and merged into the sea.
People face this ocean of blue, red, yellow ... magnificent colors, and their troubles are gone, and their listlessness is gone. Thank the color of spring for bringing us upward strength and confidence.
Look at the sky in spring again. Why is the sky colorful and dazzling? Ah, that's a kite flown by children.
Under the blue sky and white clouds, kites in various shapes are flying freely and freely. What a refreshing sight! Spring belongs to children, and the sky belongs to children, but aren't they also trying to dress up the spring and add the color of spring? However, if you lean down and look at it carefully, you will find that there are scattered yellow in the pleasing colors, which are the traces left by the last winter. You may sigh, "What a fly in the ointment!" Yes, looking at those few broken limbs and broken arms, depressed grass, who will have a good mood However, you might as well cut off the yellow winter clothes, and you will find something more novel, hey! It's green inside! It turns out that the yellow grass is also gestating, gestating a more beautiful spring.
I finally understand why the colors in spring are so rich: the colored pens in Miss Chun's hands are waving diligently; It is childish children who dress up naively; It is the grass that is ignored by people silently gestating. People who enjoy the colors of spring to their heart's content, what have you contributed to the colors of spring? The colors of spring are really colorful, and the sun is red.