關(guān)于保護(hù)環(huán)境英語作文錦集5篇
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保護(hù)環(huán)境英語作文 篇1
henry ford didn’t always pay attention in school. one day ,he and a friend took a watch apart. angry and upset, the teacher told him both to stay after school. their punishment was to stay until they had fixed the watch. but the teacher did not know young ford’s genius. in ten minutes, this mechanical wizard had repaired the watch and was on this way home..
ford was always interested in how things worked. he once plugged up the spout of a teapot and placed it on the fire. then he waited to see what would happen. the water boiled and, of course, turned to steam. since the steam had no way to escape, the teapot exploded. the explosion cracked a mirror and broke a window. the young inventor was badly scalded
ford’s year of curiosity and tinkering paid off. he dreamed of a horseless carriage. when he built one, the world of transportation was changed forever.
保護(hù)環(huán)境英語作文 篇2
There are many diseases that are harmful to human health and even threaten human life. Human into the 21st century, the world has occurred in the number of amazing changes. In the people for the rapid development of science and technology, but also experienced a better anxiety and even disaster. In addition to the panic of the development of high-tech, especially biotechnology, war and disease seem to bring mankind directly to the door of hell.
Water pollution on the human body harm, the body in the process of metabolism, with drinking water and food, the water of various elements through the digestive tract into the various parts of the body. When the lack of water in some of the human life process necessary elements, will affect human health. For example, in some areas of water iodine deficiency, long-term consumption of this water, it will lead to "big neck disease", is the medicine called "endemic goiter." When the water contains harmful substances, the greater harm to the human body. Carcinogenic substances can be consumed by eating contaminated food (food, vegetables, fish, etc.), into the human body, but also through the water into the human body. According to the survey, drinking contaminated water, suffering from liver cancer and gastric cancer and other cancer incidence, than drinking clean water is about 61,5% higher. When the sewage contains mercury, cadmium and other elements into rivers and lakes, the aquatic plants put mercury, cadmium and other elements to absorb and enrich them, fish eat aquatic plants, and in its body to further enrichment, people eat poisonous Fish, mercury, cadmium and other elements in the human body enrichment, so that the human body and death. In this way, from the aquatic plants → aquatic small animals → small fish → big fish → the body, forming a food chain. The body eventually became mercury, cadmium and other elements of the "foothold."
Water pollution hazards to aquatic organisms Water lives in a variety of aquatic animals and plants. Biological and water, between biological and biological complex material and energy exchange, from the number to maintain a dynamic balance. But under the influence of human activities, this balance has been destroyed. Some of the beneficial aquatic organisms are poisoned when humans release pollutants into the water, and some of the stained aquatic organisms will multiply, consume a lot of oxygen dissolved in the water, so that the beneficial aquatic life is forced to relocate due to hypoxia Or death. In particular, some toxic elements, both difficult to dissolve in water and easy accumulation in the body, causing great harm to humans. Such as mercury in the water content is very low, but the content of aquatic organisms is very high, the content in the fish is also surprisingly high. Assuming that the concentration of mercury in the water body is 1, the concentration of mercury in the aquatic organisms is about 700, and the concentration of mercury in the fish is as high as 860. Thus, when the water is contaminated, on the one hand led to biological and water, biological and biological balance between the damage, on the other hand some of the toxic substances continue to transfer and enrichment, and ultimately endanger human health and life.
保護(hù)環(huán)境英語作文 篇3
我們是中學(xué)生，我們都忙于功課。所以有些人認(rèn)為我們應(yīng)該把更多的精力放在研究。如果我們的`志愿者去幫助別人，這是浪費(fèi)時(shí)間。但我認(rèn)為志愿服務(wù)是偉大的。我不僅覺得幫助別人還得花時(shí)間做我喜歡做的好。從志愿服務(wù)，我學(xué)到了很多東西，我從來沒有在課堂上學(xué)到的。所以如果我有機(jī)會(huì)，我想去老人家，幫他們打掃。我還想幫助生病的孩子住院。我愛孩子，我希望將我的愛通過住院好用。總之，我想幫助需要幫助的人。如果人人都獻(xiàn)出一點(diǎn)，世界將更加豐富多彩。
保護(hù)環(huán)境英語作文 篇4
1、We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive.
我們一邊耗盡自然資源，一邊產(chǎn)生化學(xué)污染物。如果繼續(xù)這樣做的話，地球上的'生物將難以生存。
2、Protecting the environment is every man's responsibility.
保護(hù)地球環(huán)境是每一個(gè)人的責(zé)任。
3、if everyone could make a big contribution to environmental protection, our home will become much more beautiful.
如果每個(gè)人為環(huán)境保護(hù)作出一點(diǎn)貢獻(xiàn)，我們的家園會(huì)變得更加美麗。
4、Protecting the environment，everyone，s duty.
保護(hù)環(huán)境，人人有責(zé)。
5、The short life of the flowers away, leaving behind the beauty is forever.
帶走的花兒生命短暫，留下的美麗才是永遠(yuǎn)。
6、Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.
許多國家制定了法律來保護(hù)大氣、森林和海洋資源，制止環(huán)境污染。
7、The protection of trees, that is, to protect themselves。
保護(hù)樹木，就是保護(hù)自己。
8、In addition to the photos, nothing taken away; In addition to the footprints, nothing left.
除了相片，什么都不要帶走;除了腳印，什么都不要留下。
9、Have green trees, have the pulse of the earth.
樹木擁有綠色，地球才有脈搏。
10、Earth is our home, you rely on green.
地球是我家，綠化靠大家。
保護(hù)環(huán)境英語作文 篇5
Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too crowded. We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive.
Concerned people have made some progress in environmental protection. Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.
Still more measures should be taken to solve environmental problems. People should be further educated to recognize the importance of the problems, to use modern methods of birth control, to conserve(保存） our natural resources and recycle our products. We are sure that we can have a better and cleaner place in the future.
今天我們的自然環(huán)境質(zhì)量已經(jīng)成為一個(gè)重要的問題。世界人口增長(zhǎng)如此之快，世界已變得過于擁擠。我們正在利用我們的自然資源，同時(shí)污染的危險(xiǎn)化學(xué)品的環(huán)境。如果我們繼續(xù)這樣做，地球上的生命將無法生存。
關(guān)注人在環(huán)境保護(hù)方面取得了一些進(jìn)展。許多國家的政府已經(jīng)制定了法律來保護(hù)空氣，森林和海洋資源，制止環(huán)境的污染。
更應(yīng)該采取措施來解決環(huán)境問題。人們應(yīng)該進(jìn)一步的教育，認(rèn)識(shí)到問題的重要性，使用現(xiàn)代避孕方法，節(jié)約（保存）我們的天然資源和循環(huán)利用我們的.產(chǎn)品。我們相信，我們?cè)谖磥砟苡懈玫暮透鍧嵉牡胤健?/p>
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