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保护动物英语作文初二80词左右【精品20篇】

要想成功,一定要给自己时间,时间就是积累和经验,只有时间才可以让我们一点点的长大。下面是小编整理的仰望大树作文,希望对大家有帮助!

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保护环境英语带翻译

全文共 1061 字

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Serious Floods

The Yangzte River is the longest river in China. And its important and helpful to us Chinese. But these days the Yangtze River is bringing us serious floods.

Many villages were destroyed by floods. The floods made hundreds of millions of people lose their homes, relatives and friends. Many children cant go to school as usual .Now the foods have drawn the attention of the whole world. People from abroad have offered their help too. In China, millions of soldiers are busy fighting against the floods. They are working very hard. Many of them have lost their lives in their attempt to save the villagers.

Though we cant help them to fight against floods, we should help them to rebuild their homeland. We can present them our pocketmoney and clothes. I believe most of the people will return to their homeland in the near future.

严重的水灾

长江是中国最长的河流。它对我们中国人十分重要。但现在长江给我们带来了严重的水灾。

许多村庄被洪水冲毁于。洪水使成千上万的人失去了家园,亲戚和朋友。许多孩子不能与平常——样去学校了。现在洪水引起了全球的注意。国外的人也给予了援助。在中国,上百万的战士忙于与洪水搏斗。他们努力工作,许多人在救村民时献出了自己的生命。

尽管我们不能帮助他们抗洪,但我们可以帮他们重建家园。我们可以捐出零花钱和衣服。我相信在不久的将来大多数人会回到家乡。

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篇1:保护环境英语作文

全文共 3217 字

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Water pollution on the impact of industrial and agricultural production of industrial and agricultural production not only need to have enough water, but also have some requirements for water quality. Otherwise, the industrial and agricultural industry will cause great losses, especially in the industrial and agricultural production process using contaminated water, the human has a great harm. First, the destruction of industrial equipment, a serious impact on product quality. Second, the chemical composition of the soil changes, fertility decreased, leading to crop reduction and serious pollution. Third, the city to increase domestic water and industrial water treatment costs.

Clean air is the necessary material basis for people to survive, an adult to breathe an average of 15 cubic meters of air a day, if people breathe heavily polluted air, no doubt harmful to health. Therefore, the study of the impact of air pollution, awareness of the value of clean air is a very complex frontier research project. And children in the growth and development stage, is the most sensitive to the outside world air pollution, the study of air pollution on children more likely to obtain valuable results. Based on this, the Chinese Academy of Engineering, China Environmental Monitoring Station Chief Engineer Wei Fusheng for the Chinese chief scientist of the Sino-US scientific and technological cooperation projects one by one air pollution on the impact of human respiratory health research, in Guangzhou, Wuhan, Lanzhou, Chongqing and other cities and suburbs The results showed that 8196 questionnaires were used to investigate the pulmonary function of children in the air, including environmental monitoring data, and about 3 million data were obtained. After statistical analysis, Air pollution has a quantitative understanding of the effects of human respiratory health (especially children). The results confirmed that the impact on human health to the fine particles of air pollution is most serious (China has 2/3 of the city exceeded), followed by sulfur dioxide pollution (1/3 of our city exceeded), the impact of nitrogen oxide pollution relative Weak. It can be said that fine particles (respirable particulate matter) is the first killer of human health. According to experts, particulate matter attached to the toxic heavy metals, acidic oxides compared with the soil enrichment hundreds of times, thousands of times, or even tens of thousands of times, and can float in the air up to several days, harmful substances with the inhalation Particles into the human lungs, and may through the alveolar into the blood, directly endanger human health.

Recently, the eight-year research results in Beijing adopted by the State Environmental Protection Administration presided over the expert appraisal. Experts believe that this research results for our understanding of the importance of clean air, improve the public and the leadership of environmental awareness is of great significance. The data of the research results provide a scientific basis for the national air environment legislation, the development and revision of air quality standards, emission standards and air pollution control policies.

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篇2:保护动物的英语

全文共 628 字

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Panda is our country’s treasure, we should protect it. nowadays, we see

from the TV that panda is less than before, it is not only because of the damage

of the environment, but also the weakness of the panda. Everybody loves panda,

it is so lovely, a panda has two black eyes, it is very lazy, it likes sleeping

all the time. When we see its round body shape, we can’t help loving them. In

order to see the lovely animal, we need to protect them. We must protect the

environment, like not to throw the rubbish away, not to cut down the trees. We

condemn such behavior that killing the animals. Protecting the animals is

everybody’s job.

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篇3:保护动物作文200字五:保护动物

全文共 220 字

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上午,平平想养青蛙,于是,他拿了网和水桶出发了。

平平捉完青蛙,回家了,把小水桶放在桌上了。第二天平平要看看青蛙。青蛙没什么同样,只好听录音机。录音机里说了“请保护青蛙”平平不明白,就到书房里找书,他找到一本《动物百科知识》书,书里写着“青蛙是有益的动物”,我们要保护它。青蛙专门吃田里的害虫,是保卫田野的卫士。

平平知道自己做错了,便脸红了,他回到了池塘边把青蛙放了,一边对青蛙说:“小青蛙快回家吧!”

小朋友,我们要向平平学习,要保护小动物。

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篇4:关于保护环境优秀的英语作文

全文共 5685 字

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保护环境英语作文篇1

Environmental pollution can cause direct damage and impact to ecosystems, such as desertification and forest damage, which can also cause indirect hazards to ecosystems and human societies. Sometimes the harm of this indirect environmental effect is greater than the direct hazard caused by it, It is more difficult to eliminate. For example, the greenhouse effect, acid rain, and ozone depletion are the environmental effects derived from atmospheric pollution. This environmental effect derived from environmental pollution is lagging behind, often at the time of the occurrence of pollution is not easy to be perceived or expected, but in the event of environmental pollution has been developed to a very serious point. Of course, the most direct and most environmentally conscious consequence of environmental pollution is the decline in the quality of the human environment, affecting human quality of life, physical health and productive activities. Such as the citys air pollution caused by air pollution, peoples morbidity and so on; water pollution so that the deterioration of water quality, drinking water quality generally decline, threatening human health. Serious pollution incidents not only bring health problems, but also cause social problems. With the increase in pollution and peoples awareness of the environment, due to pollution caused by population disputes and conflicts increased year by year.

Let us all love nature, love the earth, hand in hand, shoulder to shoulder, heart to cast a green embankment, to defend the resources, to defend the environment, to defend the earth, to defend our beautiful home now!

环境污染会给生态系统造成直接的破坏和影响,如沙漠化、森林破坏、也会给生态系统和人类社会造成间接的危害,有时这种间接的环境效应的危害比当时造成的直接危害更大,也更难消除。例如,温室效应、酸雨、和臭氧层破坏就是由大气污染衍生出的环境效应。这种由环境污染衍生的环境效应具有滞后性,往往在污染发生的当时不易被察觉或预料到,然而一旦发生就表示环境污染已经发展到相当严重的地步。当然,环境污染的最直接、最容易被人所感受的后果是使人类环境的质量下降,影响人类的生活质量、身体健康和生产活动。例如城市的空气污染造成空气污浊,人们的发病率上升等等;水污染使水环境质量恶化,饮用水源的质量普遍下降,威胁人的身体健康等。严重的污染事件不仅带来健康问题,也造成社会问题。随着污染的加剧和人们环境意识的提高,由于污染引起的人群纠纷和冲突逐年增加。

让我们都来关爱自然,热爱地球吧,手挽手、肩并肩、心连心地铸起一道绿色环保的大堤,捍卫资源、捍卫环境、捍卫地球、捍卫我们美好的家园吧!

保护环境英语作文篇2

Environmental problems are becoming more and more serious all over the world. With the development of industry and agriculture, cars make great noises and give off poisonous gas. Trees on the hills have been cut down, and waste water is being poured continuously in to rivers. Furthermore, wherever we go today, we can find rubbish carelessly disposed. The whole ecological balance of the earth is changing. Massive destruction of environment has brought about negative effects and even poses a great threat to mans existence.

We must face the situation that exists and take actions to solve our environmental problems. For instance, new laws must be passed to place strict control over industrial pollution, the public must receive the education about the hazard of pollution and soon. We hope that all these measures will be effective and bring back a healthful environment.

译文

全世界的环境问题在变得越来越严重。随着工农业的发展,汽车制造噪音、排放毒气,山上的树木被砍伐,污水不断被排入河里。另外,无论我们走到哪里,到处可见随意丢弃的垃圾。整个地球生态平衡正在改变,环境的巨大破坏已带来负面影响,甚至对人类生存带来巨大威胁。

我们必须面对现实,采取行动解决环境问题。例如必须通过新的法律严格控制工业污染问题,大众必须接受污染危害的教育等。我们希望这些措施的有效实施能带给我们一个健康的环境。

保护环境英语作文篇3

People like to modernize the building compared to the magnificent, then this embodies a high degree of spiritual civilization and material civilization of the building should stand in what kind of environment? If the sky filled with smoke, the earth vegetation and so on, this is the people of the modern society of it? No, no, it is the irony of history, this is the tragedy of mankind.

People live on earth, to survive, to develop, first of all have to rely on the earth, by mountains and water, there are grassland nature of the forest. But some people mistakenly believe that nature is inexhaustible treasures, so deforestation and species, dried Ze and fishing, and even by the natural punishment and not know. Year after year, the forest into a barren hills, oasis into a desert, resulting in the world every year, 2,000 hectares of farmland was swallowed by the desert. So go after a few years, the earth will be all occupied by the desert green, our children and grandchildren will not survive! A few years ago, the rural package to the household, coax the mountain into the wind, Chinas Wuchuan County, a township of nearly 2,000 acres of fir forest, cut in a week for the ground. Hearing this news, I have a headache, I am angry, the farmers doing so are too ignorant and too selfish. There are a lot of things that are doing the same thing: it is the smoke of the sky, so that the noise of high decibels can stimulate the nerves of the people.

In this regard, we should think deeply. Modern society makes us live better, modern science has also fully revealed the importance of environmental protection. Every honest citizen should have such a historical vision and sense of urgency: to build our country into an ideal modern power, we must do the development of economic and environmental protection simultaneously, to achieve economic development and social benefits of unity.

人们喜欢把现代化比作宏伟的大厦,那么这座凝聚着高度精神文明和物质文明的大厦应矗立在怎样的环境之中呢?如果天空烟雾弥漫,大地草木枯败等等,这是人们心中的现代化社会吗?不,不是,这是历史的讽刺,这是人类的悲剧。

人生活在地球上,要生存,要发展,首先就得靠地球,靠有山有水,有森林有草原的大自然。可是有人误以为大自然是取之不尽,用之不竭的宝库,于是毁林而种,竭泽而渔,连连受到自然的惩罚而不自知。年复一年,森林变成了荒丘,绿洲沦为沙漠,致使世界上每年有2000公顷农田被沙漠吞噬。这样下去经过若干年,地球上的绿地将全部被沙漠侵占,我们的子孙将无法生存!前些年,农村包产到户后,哄砍山林成风,我国务川县一个乡的近2000亩杉木林,在一周之内被砍为平地。听到这个消息,我头疼,我愤怒,这样做的农民太愚昧,太自私。还有很多正在干着类似务川的贻害子孙的事情:任滚滚浓烟弥漫天空,让高分贝的噪音刺激人的神经。

对此,我们应该深思。现代化社会使我们生活得更美好,现代科学也已充分揭示了环境保护的重要性。每个正直的公民,都应具备这样的历史眼光和忧患意识:要把我国建成一个理想的现代化强国,必须做到发展经济与保护环境同步,实现经济发展效益与社会效益的统一。

事实也是这样,几年前,大连污染严重,经过一系列的保护措施后,不仅使市容面目美观了,还带来了良好的经济效益,外商投资,中外合作等等,因此让大连成为现代化的大都市。

让我们伸出自己的双手,来保护自己的家乡,来建设自己的家乡吧。

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篇5:保护动物高一英语

全文共 571 字

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When I was very small, I lived in my hometown. My grandparents raised two

dogs, and I liked them very much. I watched them grow up from the little animals

to the big dogs. Every time when I leaved home for school, they would follow me

for some distance. When I walked a little far away, they would turn home. When I

went home after school, they would wait for me in the door and swayed their

tails. I knew they were welcoming me home. They were like my family members and

I learned that animals are part of our nature. We should protect them. We can

create a harmonious society.

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篇6:保护野生动物感悟作文

全文共 446 字

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野生动物”,这个词对于我们并不陌生。所以现在有很多人提倡保护野生动物。但是“保护野生动物”这个词,又有几人真正做到呢?

全世界有794多种野生动物,其中有76科300余种濒临灭绝,还有很多已经灭绝了。人们为了钱财,不断杀害它们,导致野生动物大量灭绝。直到“非典”事件发生,人们才觉悟起来……

野生动物对我们帮助很大,例如燕子,燕子能帮我们吧田里的害虫吃掉。如果没有了它们,我们的周围就会有很多害虫,这些害虫对我们人类有很大的害处呀!

有些人认为,野生动物理应被杀掉,因为有些野生动物很危险。但我想对那些人说:没错,有些野生动物的确很危险,但它们一般多在远离人类的地方,所以我们不用害怕。而且有些野生动物也很可爱,例如大熊猫就很可爱,还有软软的绒毛。

“没有买卖,就没有杀害”这则公益广告说得真好,是的,只要人们不再去销售野生动物,就不会有人去买,更不会有被残害的野生动物了。

同学们,虽然我们现在的力量还很薄弱,但千万不要小看这力量。从现在开始,去保护野生动物吧,让世界充满和平!

[保护野生动物感悟作文

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篇7:关于写动物英语

全文共 679 字

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我最喜欢的动物My Favorite Animal

Do you know what kind of animal I like most? It’s monkey. Monkey is a kind of lovely animal. Many people like monkeys very much. Generally, monkey has small body covered with fur. Some kinds of monkeys have two big eyes and ears and a long tail. I can see them on TV or the zoo. Every time I go to the zoo, I will go to see them. Monkeys often stay in trees and jump between them. They are so lively and favorable. When they are happy, they will act for visitors. It’s very funny.

你知道我最喜欢的动物是什么吗?是猴子。这是一种非常可爱的动物,很多人都非常喜欢它们。一般来说,童子的身子比较小,身上长满了毛。其中的一些种类有两只大眼睛、大耳朵和一条长尾巴。我可以在电视上或动物园里看见它们。每次我去动物园,我都会去看猴子。它们常常待在树上,在树木之间跳来跳去,非常活泼,讨人喜欢。它们高兴的时候,还会特别表演给游客看,非常好玩。

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篇8:高一关于保护动物的英语作文

全文共 1268 字

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对人有益的动物有很多,例如有蜻蜓、青蛙等等。

There are a lot of useful animal, such as dragonflies, frogs and so on.

我们先说蜻蜓吧,它是益虫,它对人的益处可多了。它生活在小池子旁边,捕捉害虫。有些人,捉蜻蜓,捕蜻蜓,捉住后到处卖。我们应给立一个保护蜻蜓法,如果他们再敢捉蜻蜓,捕蜻蜓,就是知法犯法,交给警察叔叔处理。

We first dragonflies, it is good, it can be more benefit to the people. It lives in the small pool, to catch pests. Some people, to catch dragonflies, catching dragonflies, caught after selling everywhere. We should give up a dragonfly, if they dare to catch dragonflies, catching dragonflies, is to break the law, to the police uncle treatment.

青蛙也不例外,它也是捕捉害虫的能手,不过,它生活在庄稼附近的池子旁边,有时候,它也到庄稼地,旁边捕捉害虫,人们都称它保护庄稼的好帮手。有的小朋友,到池子旁边,捕捉青蛙,回家后,吃青蛙。我们应该在池子旁边树一个牌子,上面写着“保护青蛙,人人有责”,这样就不会有人捕捉青蛙了。

The frog is no exception, and it is also catch insects but it lives in crops near the pool, sometimes, it is also next to catch insects to crops, crop protection, people call it a good helper. Some children, into the pool, catching frogs, after coming home, eat a frog. We should be in the pool next to the tree a sign that read "protect the frog, is everybodys responsibility", so no one will catch frogs.

如果没有这些有益动物,害虫就会增多。这样,连农药和灭害灵都不行了。我们应给共同保护动物。

If none of these beneficial animal pests will increase. So, I can not even spirit pesticides and pest. We should to protect the animal together.

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篇9:保护动物作文

全文共 387 字

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保护动物,是每个人都要进到的责任。

今天,我爸爸说:“你看看,那屋里有鸟肉。”我一看,那血淋淋的感觉,让我大吃一惊。我是多么的气愤,有多么的为这些鸟可悲。听妈妈说:”这是爸爸专门买的网子,为了逮鸟。“使我万分气愤,为什么,你们要那么做。我质问爸爸的时候,爸爸说:”他吃咱家的玉米。“那我就更生气了,我说:”她吃那你也不能吃她啊,人饿了没吃的都会乞讨,更何况一个天真的鸟。“爸爸什么都没说。

据有关数据统计,20世纪有110个种和亚种的哺乳动物以及139中亚种的鸟类在地球上消失了,目前,世界上已有593种鸟,400多种兽,209种两栖爬行动物和20000多种高等植物频于灭绝。各位,如果在不保护动物,那地球上以后将会没有一只动物。当我看见动物的血,心头感到了难过的滋味。我真不知道那些人是如何下手的。你们难道就不会受良心上的责备吗?希望大家别再乱捕捉乱杀动物了。记住要保护动物!

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篇10:京剧初二英语作文

全文共 870 字

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Now let me say something about Beijing Opera. Beijing Opera is very popular in China. It has a history of more than 200 years. During the reign of the Qianlong emperor in the Qing dynasty, Qianlong had a interest in the local opera. In 1790, to celebrate his eightieth birthday, he summoned opera troupes from different places to perform for him in Beijing. Four famous troupes from Anhui province remained in Beijing after the celebration. In 1828, A Hubei troupe came to Beijing and often performed together with the Anhui troupes. The two types of singing mixed together and gradually a new type came into being known as Beijing Opera. Now is the performance. I hope you will like it.

现在让我说关于京剧。京剧在中国很受欢迎。它已经有200多年的历史。在清朝乾隆年间,乾隆对地方剧有兴趣。1790,为了庆祝他的八十岁生日,他从不同的地方戏曲剧团召唤到北京为他表演。来自安徽省的四个剧团表演完后留在了北京。1828年,一个湖北剧团来到北京,经常与安徽剧团一起演出。两种唱法混合在一起,逐渐成了一种新的类型被称为京剧。现在京剧就要开始了。我希望你会喜欢它。

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篇11:保护动物人人有责

全文共 529 字

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在生活中,每个人都知道“保护动物人人有责”!可是真正做到保护动物的人,却只有很少很少。我也伤害过动物。

前几天,学校门口有卖乌龟和乌龟蛋的小贩。出于好奇,我也买了一个乌龟蛋玩玩。椭圆形的小龟蛋光滑极了,摸上去特别有趣。一路上,我开心地把玩着这小小的龟蛋,脚步也加快了不少。回到家里,当我拿着龟蛋正准备装沙子时,突然手一滑,龟蛋像一块石头似的落到了地上。可龟蛋终究是龟蛋,龟蛋终究不是石头。只听“啪”的一声,龟蛋早已粉身碎骨。看着碎了一地的龟蛋,我并没有对它有任何同情之心,也没有对自己的行为感到惭愧,反倒为那一元钱觉得可惜。我不禁对龟蛋责备道:“好你个乌龟蛋,害我白白花了一元钱,买什么不好,偏偏要了你这么个小东西……”

今天,突然接到老师的通知,要我写一篇关于保护野生动物的征文。我突然回想起几天前发生的事情,心里充满了后悔。是呀,动物是我们的朋友,我们应该保护它们。龟蛋破了并不是龟蛋的错,而是我的错。如果不是我从小贩那儿把它买来,它又怎会遭到“粉身碎骨”?如果不是小贩把龟蛋从沙滩上带来卖,龟蛋又怎么会离开父母?如果不是……太多的如果,弥补不了我对小乌龟造成的伤害。

“保护动物,人人有责”,从今天开始,让我们一起来保护动物吧!让它们也能自由、快乐地成长!

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篇12:描写动物的英语

全文共 1326 字

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今天爸爸给我买了一只可爱的小鸡,全身长着桔黄色的茸毛,我给它起名叫“小黄”。小黄两只小眼睛一眨一眨的,像小星星一样,它的爪子还没有长得那么坚硬有力,让小黄显得更加可爱。小黄最喜欢做的事情就是趴在我的脚上睡觉。毛茸茸的、软软的身体,让我感觉到脚暖和极了。

Today, my father bought me a lovely chicken, covered with orange hair, I called it "yellow". Miss Huangs two small eyes blink and act like a little star. Its claws are not so strong and strong as to make Xiao Huang look more lovely. Xiao Huangs favorite thing to do is to sleep on my feet. The fluffy, soft body made my feet warm.

看着它睡得香甜,我不忍心动一下,生怕惊醒它,当我挪动我的脚时,它还恋恋不舍地追随我的脚。到了晚上小黄还是唧唧的叫着,要我陪它。于是我做了一个脚的模型,周围放了温水瓶,这样小黄就安心入梦了,看着它睡着了,我也安心地睡觉了。

It looked at sleep soundly, I could not bear to heart, afraid of waking it, when I move my feet, it is unable to part my feet to follow. In the evening, Xiao Huang still chirped and asked me to accompany him. So I made a foot model, surrounded by warm water bottle, so his yellow dream, watching it fall asleep, I also sleep at ease.

小黄还喜欢跑来跑去和我捉迷藏,有一次,我找了半天,也没找到它,后来,在我的澡盆里发现了小黄。它在里面怎么飞,也飞不出它自己不小心蹦进去的澡盆了。看着它,我笑了,小心翼翼地把它拿出来了。我的小鸡“小黄”可爱吧!

Huang also love to run and hide and seek, once, I am looking for a long time, did not find it later, Huang was found in my bathtub. It can fly inside, also can not fly out of its own in the bathtub was accidentally jumped. Looking at it, I smiled and took it out carefully. My chicken "Yellow Daisy" is cute!

[描写动物英语作文(含翻译)

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篇13:初二寒假英语日记

全文共 543 字

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My father is a manager.He likes singing and playing cards.He liakes drinking tea in his office.He likes watching TV and smoking.He likes making friends very much.So he has many friends,He`s outstanding and calm.I like his personality.My mother is a history teacher.She likes drinking juice in her free time.She likes playing volleyball and badminton.She likes watching tv ,too.And she also likes listening to the music.She always does housework because she wants to have a beatiful and clean house.She`s economical and smart.I love my parents.

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篇14:保护环境英语作文高一80词

全文共 664 字

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With the development of our society, energy in the world bees more and more

limited, so it is quite important for us to save energy and to protect our

environment。 As a student, there are a lot of methods we can do to save energy

at home。 For example, first, we can turn off the light as well as other

appliances when we are not using them。 Second, recycle the waste water, paper

and other waste so that we can reuse them。 Whats more, it is suggested to use

public transportation more instead of private cars.

Above all, everyone can make a great contribution to our environment。 I

hope I can learn more to develop new and clear energy, like energy from the wind

and solar.

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篇15:怎样保护树的英语作文

全文共 593 字

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In order to support Beijing to hold the 2008 Olympic Games and protect our environment,an activity was organized by the Young League and Students Union of our school during the week from June 3rd to June 8th.

All the students in the senior grades took active part in it.Some students cleaned the playground,watered the young trees and flowers,and removed weeds.Some students collected waste paper,old books,empty cans and old toys.They had them sorted and sent them to the recycling center.

The activity is really instructive.Now we all have realized how important protecting the environment is.

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篇16:英语作文保护环境

全文共 550 字

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The protection of the environment is everyones responsibility!(标题)

Taking good care of our environment is very important.Wherever you live,You can do something around your neighbourhood.

its our duty to keep our environment clean and tidy.You might ask yourself,"have I picked some rubbish and thrown it into a dustbin?Have I ever collected waste paper or bottles for recycling?Have I ever planted any trees or flowers in or near my neighbourhood?"

If everyone makes a contribution to protectingthe environment,the world will become much more beautiful!

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篇17:保护海洋高中英语作文

全文共 2299 字

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Oceans becoming more acidicThe worlds oceans are slowly getting more acidic, say scientists.The researchers from California say the change is taking place in response to higher levels of carbon dioxide in the atmosphere.The lowering of the waters pH value is not great at the moment but could pose a serious threat to current marine life if it continues, they warn.Ken Caldeira and Michael Wickett, from the Lawrence Livermore National Laboratory, report their concerns in the journal Nature.Increasing use of fossil fuels means more carbon dioxide is going into the air, and most of it will eventually be absorbed by seawater.

Once in the water, it reacts to form carbonic acid.Scientists believe that the oceans have already become slightly more acidic over the last century.But these researchers have tried to predict what will happen in the future by combining what we know about the history of the oceans with computer models of climate change."This level of acidity will get much more extreme in the future if we continue releasing CO2 into the atmosphere," said Dr Caldeira."And we predicted amounts of future acidity that exceed anything we saw over the last several hundred million years, apart from perhaps after rare catastrophic events such as asteroid impacts."If carbon dioxide release continues unabated, ocean pH could be reduced by as much as 0.77 units, the authors warn.It is not absolutely clear what that means for marine life, however.

Most organisms live near the surface, where the greatest pH change would be expected to occur, but deep-ocean lifeforms may be more sensitive to pH changes.Coral reefs and other organisms whose skeletons or shells contain calcium carbonate may be particularly affected, the team speculate. They could find it much more difficult to build these structures in water with a lower pH.In recent years some people have suggested deliberately storing carbon dioxide from power stations in the deep ocean as a way of curbing global warming.But Dr Caldeira said that such a strategy should now be re-considered."Previously, most experts had looked at ocean absorption of carbon dioxide as a good thing - because in releasing CO2 into the atmosphere we warm the planet; and when CO2 is absorbed by the ocean, it reduces the amount of greenhouse warming.

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篇18:保护有益的小动物作文300字

全文共 283 字

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有益动物中,我最喜欢的动物是:青蛙、小鸟、蜜蜂等。

青蛙眼睛大大的,又亮晶晶的,绿色的皮肤是它的保护色,不注意看时就跟田里的庄稼一样,四条腿强壮有力又很灵活,游得时候飞快,据说人类的蛙泳,就是仿照青蛙的游泳姿势,是不是可以说青蛙是人类游泳的“导师”呢!

最近,我在书上看到一个叔叔在吃青蛙肉!那时,我真的吓坏了,青蛙是抓害虫的能手,它会用长舌头吃各种田里的害虫,很厉害的,是帮助人类的呀!如果,没有了青蛙,田里的害虫会越来越多,庄稼收成也少了,而且人们用手去抓虫子废时又废力。妈妈还说:有些虫子有毒的,可能还会受伤。

因此保护有益小动物,是我们每个人都义不容辞的责任。

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篇19:保护动物的英语

全文共 579 字

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保护动物

It was a fine day today and the sun was bright。 I visited Beijing Zoo with my classmate, He Song。 The animals were so interesting that all the people loved them。 When a bear asked for some food by waving its ann, a visitor threw something to it。 At once I went up to him and said without thinking,Dont do that。 Its bad for it。 If you really love them, take good care of them。 His face turned red and answered he wouldnt do that again。

这天是个风和日丽的好天,我和同学贺松去了北京动物园。动物们是那么可爱,大家都十分喜欢它们。一只熊挥动着胳膊向人们要吃的,一个游客就投进去了什么东西。我想都没想就走过去说:“不要那样做。你的做法对它们没好处。如果真的喜欢它们,就就应爱护它们。”他的脸红了,并且回答说他不会再那么做了。

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篇20:以“保护地球”为题的英语作文

全文共 1394 字

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导语:地球妈妈,您哺育了我们,让我们千千万万代的人都生存了下来。我们要保护地球,下面是yuwenmi小编为大家整理的优秀英语作文,欢迎阅读与借鉴,谢谢!

Water is very useful, we drink water every day, wash with water. In many places there is not much water, we should not waste water, we should use water and save water.

Not only to save water and other energy saving. Most of the energy we use comes from coal and oil. There is not much coal and oil on the earth. We should save energy. We shouldnt drive too much, because cars are going to use a lot of energy.

The development of science and technology, make the earths green less and less, so we can not cut down too many trees. Because wood comes from trees, and we use wood to make tables, chairs and many other things. And trees can also purify the air, beautify the environment.

The white pollution on the earth is becoming more and more serious. We use plastic to make bags and bottles, but too much plastic is harmful to the earth. We should not use too many plastic bags and plastic bottles. We should use paper bags and glass bottles.

Well, say so much, the future of the earth or rely on our actions!

【参考译文】

水很有用,我们每天喝水,用水洗东西。在许多地方没有很多水,我们不应该浪费水,我们应该再利用水并节约用水。

不仅水要节约其他能源也要节约。我们所用的绝大部分能源来自煤炭和石油。地球上没有很多煤炭和石油。我们应该节约能源。我们不应该开车太多,因为汽车要使用许多能源。

科技的发达,使得地球上的绿色越来越少,所以我们不能砍伐太多的树。因为木材来自于树木,我们用木材来制作桌子,椅子和其他许多东西。并且树木还可以净化空气,美化环境。

地球上的白色污染也越来越严重。我们使用塑料来制作袋子和瓶子,但太多的塑料对地球有害。我们不应该使用太多的塑料袋和塑料瓶。我们应该使用纸袋和玻璃瓶。

好了,说了这么多,地球的未来还是要靠我们行动的!

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