保护环境英语作文 篇4
Classmates, we are a member of the nature, our survival depends on the nature. All kinds of resources are interrelated in nature. We all live on the earth, the earth is our common home, dense forests, broad grassland, ocean, and a variety of biological, form the beauty of nature. Life is pleasure in the beauty of nature, have the fresh air, have a clear stream, with dense trees and flowers, have a lovely small animal.
But, as a result of human for a long time on the nature of the destruction and pollution, caused harm to nature, dense forests have been cut down the birds have no home, the stream is polluted, the fish's life is threatened, wild animals have been killed and lost the best friend of human, did not have the fresh air, only the thick smell, make our home is not beautiful. (in the literature, www.wlxlqq.com)
Now, we should protect the environment, more trees and flowers, to increase the green earth, make the earth more beautiful than ever, more lovely. The earth's environment is good or bad, about each one, if the air is polluted, we smell the bad smell will be sick, I get up in the morning drink the polluted water will be sick, so, protect the environment, from each one, to start everything, to protect their family environment, is contributing to the protection of the environment.
Our primary school is the master of the 21st century. In order to our common homeland more beautiful, let's make environmental small guards, everyone start from the protection of the environment around, let our earth more more vitality than before. He starts from you and me, start from now.
参考翻译：
同学们我们是大自然中的一员，我们的生存离不开大自然。大自然中的各种资源是相互联系的。我们大家都生活在地球上，地球是我们共同的家，茂密的森林，宽阔的草原，无际的海洋，各种各样地生物，构成了美丽的大自然。生活在美丽的大自然中是快乐的，有新鲜的空气，有清澈见底的小溪，有茂密的花草树木，有可爱的小动物。
但是，由于人类长期以来对大自然的破坏和污染，给大自然造成了伤害，茂密的森林被砍伐了小鸟没有了家，小溪被污染了，鱼儿的性命受到了威胁，野生动物被杀害，人类失去了最好的朋友，没有了新鲜的空气，只有一股股难闻的气味，使我们的家不在美丽。
现在，我们应该保护环境，多载花草树木，为地球增加绿色，让地球变的比以前更漂亮，更可爱。地球的环境好或坏，都关乎着每一个人，如果空气被污染了，我们每天早上起床闻到难闻的气味会生病，喝了被污染的水也会生病，所以，保护环境，要从每一个人，每一件事做起，保护自己的家庭环境，就是为保护环境做出了贡献。
我们小学生是21世纪的主人。为了我们共同的家园更加美丽，让我们人人都做环保小卫士，从保护身边的环境做起，让我们的地球比以前增多更多的生机。从你我他做起，从现在做起吧。
保护环境英语作文 篇5
Now our earth mother suffering from all kinds of damage, such as the stream of water is turbid, sandstorm happened on the earth, the earth mother has a fever and so on.
Mother earth fever: the earth mother's fever causes changes in precipitation and dry wet conditions in different parts of the world, leading to changes in the economic structure of the world. The mid-latitudes will be reduced to drought by warming, and now agricultural regions will be reduced to grassland. Warmer temperatures will increase precipitation, and temperate crops will be able to make their homes.
Dust storms on the ground: dust storms, also known as black storms, are a natural phenomenon in desert regions. Sand in the desert is a source of sandstorms, and spring winds are the strength of sandstorms.
Over the past century, due to human excessive reclamation, overgrazing, deforestation, the serious destruction of surface vegetation, large areas of land become bare land, accelerating as desertification, dust storms also gradually expanded, the scope of the extent of the sandstorm also gradually increased. In the spring of 20xx, the capital was hit by sandstorms eight times in a row. According to scientists, it would take more than 2,000 years to scrape an 18-centimeter-thick surface on a prairie. For example, it would take only 49 years to turn the grasslands into farmland. If you're naked, it's only 18 years. From the cause and development of the sandstorm, it is the most important cause of sandstorm to destroy the environment and destroy the vegetation. Only by protecting the good vegetation and preventing desertification, can the dust storm be seriously damaged.
The water is cloudy: minamata town industrial wastewater are due to industrial development, there are a number of puzzling patients, patients at the beginning of the lisp, dull looks, later development as the whole body numb, mental disorders, barking finally died. Years later, scientists found the cause of the disease: mercury poisoning. In the town of minamata, a plant with acetic acid was used as a catalyst for mercury, and then poured a lot of mercury into minamata bay. Mercury toxicity is very big, under the action of microorganisms in the water, into the greater toxicity of methyl mercury, the enrichment of inside the body such as fish, shellfish, people eat these creatures were methyl mercury pollution was terrible minamata disease. Methyl mercury is concentrated in the human brain, damaging the brain's nervous system, so cats and people are crazy.
现在我们的地球妈妈在遭受着各种各样的伤害，比如说小河的河水正在浑浊，大地上发生了沙尘暴，地球妈妈发烧等等。
地球妈妈发烧：地球妈妈发烧会引起世界各地区降水与干湿状况的变化，进而导致世界各国经济结构的变化。中纬度地区将会因气候变暖使蒸发强烈而变得干旱，现在农业发达的地区将退化成草原;高纬度地区则会因变暖而增加降水，温带作物将可以在此安家。
大地上发生了沙尘暴:沙尘暴，又称黑风暴，是发生在沙漠地区的一种自然现象。沙漠地区的大量流沙，是沙尘暴的沙源，春季的大风是沙尘暴的凭借力量。
近百年来，由于人类过度垦荒，过度放牧，乱砍滥伐，使地表植被遭到严重破坏，大片土地成为裸地，随着荒漠化的不断加快，沙尘暴的范围也逐渐扩大了，沙尘暴的程度也逐渐加重了。20xx年春季，首都北京连续八次遭到沙尘暴的袭击。据科学家计算，在一块草原上，刮走18厘米厚的表土，大约需要20xx多年的时间;如把草原开垦成农田，则只需49年;若是裸地，则只需18年。从沙尘暴的起因与发展来看，人为破坏环境，破坏地表植被是沙尘暴最重要的起因。只有保护好植被，防止土地沙漠化，才能真正减少沙尘暴危害。
河水正在浑浊：水俣镇由于工业发展排放工业废水，有一批莫名其妙的病人，病人开始时口齿不清，表情呆滞，后来发展为全身麻木，精神失常，最后狂叫而死。多年之后，科学家们才找到这种怪病的起因：汞中毒。原来在水俣镇有一家合醋酸的工厂，在生产过程中用汞做催化剂，然后把大量的含汞废水排进了水俣湾。汞的毒性很大，在水中微生物作用下，转化成毒性更大的甲基汞，在鱼、贝等体内富集，人吃了这些被甲基汞污染的生物才得了可怕的水俣病。甲基汞会聚集在人脑中，损害脑神经系统，因此猫与人都疯了。