短句子网1. 拯救濒危动物的英语短文
In the past, there have been many endangered animals. Now they are extinct. Does it matter? Has our environment been affected by their absence? Has the quality of our own life been changed? The answer to these questions is "Yes." It does matter if we destroy an endangered species habitat to develop more farmland, housing or industrial parks. There is a delicate balance of nature. If one small part is removed, it will affect all the other parts. For example, if certain trees are cut down, bats will have no place to roost. If they cannot roost, they cannot breed. If there are no bats, there will be no animal, or bird to eat certain insects that plague our crops.Our environment has been affected by the absence of certain animals. Certain flowers are pollinated by butterflies which migrate from Canada to Mexico. Now these flowers are disappearing from certain areas. The quality of our life has been changed. America used to be covered with giant trees. Now we have to visit them in one small park. Rainforests around the world are being cut down to make room for humans.。
2. 英语作文：拯救濒危动物
Animals Need Protecting
Animals are natural resources that people have wasted all through our history. Animals have been killed for their fur and feathers, for food, for sport, and simply because they were in the way. Thousands of kinds of animals have disappeared from the earth forever. Hundreds more are on the danger list today. About 170 kinds in the United States aloneare considered in danger.
Why should people care? Because we need animals, and because once they are gone, there will never be any more.Animals are more than just beautiful or interesting. They are more than just a source of food. Every animal has its place in the balance of nature. Destroying one kind of animal can create many problems. For example, when farmers killed large numbers of hawks, the farmers' stores of corn and grain were destroyed by rats and mice. Why? Because hawks eat rats and mice, with no hawks to keep down their numbers, the rats and mice multiplied quickly.
Luckily, some people are working to help save the animals. Some groups raise money to let people know about the problem. And they try to get the governments to pass laws protecting animals in danger. Quite a few countries have passed laws. These laws forbid the killing of any animal or planton the danger list. Slowly, the number of some animals in danger is growing.
3. 保护动物的英文句子
I agree that animal has its rights as human rights, are as. This is the kind of expansion.——The United States President Lincoln.
我赞同动物均有其权利，如同人类均有人权一样。这才是扩充仁心之道。 ——美国总统林肯
A nation's moral is great, can from the animal 's attitude to see.——India Mahatma Gandhi
一个国家的道德是否伟大，可以从其对动物的态度看出。——印度圣雄甘地
A pair of animal cruelty, also will become the human cruelty.——Thomas, equinox.
一个对动物残忍的人，也会变得对人类残忍。— 汤玛斯.艾奎纳
4. 关于保护动物的英语句子八句
Animals Are Our Friends
动物是我们的朋友
I like all kinds of animals, such as birds, monkeys, pandas, and tigers.I think they are our friends.We can't live in the world without them.
我喜爱各种各样的动物，例如：鸟、猴子、熊猫和老虎。我觉得它们是我们的朋友。没有它们，我们无法生活在这个世界上。
Animals are part of nature. They can't be seperated from us.If we want to live happily, we must keep the balance of nature.We should love nature and animals, and stop doing harm to them.
动物是自然界的一部分，不能将它们与我们分开。如果我们要生活得开心些，我们就必须保持自然界的平衡。我们应该爱自然、爱动物、再也不要伤害它们了。
5. 关于保护濒危动物的英语作文
With the development of economic,people now living a better life.But at the same time,many of the earth's animals have already died out.
Nowdays,more and more animals lost their homes and they have no choice but to face the sorrow of missing relatives and friends.What makes it comes about?What makes their living condition even worse?The answer is human! Some people cut down plenty of trees to make fortunes,which damaged the forest and made the animals lost their home.And there are also some greedy people even hunt for animals to make money,which lead a terrible result--a number of animals are in danger.
Each anmimal especially wildlife is our friend, they play an important role in ecological balance.So,lets take action, planting trees,buliding birdhouses and so on to pretect our earth.
6. 怎样保护濒临动物英语作文
濒危的动物正在日益剧增。如何保护濒危动物成了我们的当务之急。人们疯狂的捕杀动物，为了它们的肉、皮毛。我们这样做是不对的，因为动物是我们的朋友，我们应该保护它们，而不是将它们赶尽杀绝。大熊猫就是濒危动物的代表，它生活在森林里，以竹子为食，它们仅仅依靠着自然保护区生存。我们应该停止对动物们的捕杀，更好地保护它们
There are more and more endangered animals at present,so how to protect them has been our task of top priority . It's wrong for people to hunt animals for their meat and feather,for they are our good friends.We should protect them instead of killing them.Giant pandas,which are one of the endangered animals,live in the forests and live on bamboo lealves.They can just live safely in the natural protection zones.We should stop killing animal and protect them.
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7. 保护濒临灭绝的动物英语作文70词左右
Many wild animals are facing the danger of extinction, because the environment that they are living in has changed greatly. For example, with the developmet of cities, the using of insecticide and serious pollution, their living areas have become narrowcr and narrower. Many of the wild animals, now are confronted with food crisis. At the same time, man is killing off species just for getting their fur, skin, horns, teeth and meat.
In order to protect our resources of ecology, people should realize that the loss of any species is at least the loss of source of knowledge and a source of natural beauty. There fore, measures of the following should be taken: pollution standards are made to keepdown poisons; killing off certain rare species is prohibited; national parks should be set up as wild life, reserves.
Only if we human beings take some drastic measures can wild animals be preserved.
许多野生动物正面临绝种的危险，因为它们生活的环境发生了极大的变化。譬 如，随着城市的发展，杀虫剂的使用和严重的污染，野生动物的生活区域变得越来越狭小。许多野生动物目前正面临着食物方面的危机。同时，为了获取野生动物的毛、皮、角、牙齿和肉，人类正在屠杀野生动物。
为了保护生态资源，人们应当意识到任何物种的缺失，至少意味着知识资源和自然美的缺失。因此，应采取以下e799bee5baa6e997aee7ad94e59b9ee7ad9431333337386665措施：制订污染标准以降低有毒物质；严禁杀害某些稀有物种；应建立国家公园作为野生动植物保护区。
我们只有采取一些有力措施，才能保护野生动物。
8. 英语作文
Even so, dog cloning is a commercial opportunity, with a nice research payoff. Ever since Dolly the sheep was cloned in 1997, Westhusin's phone has been ringing with people calling in hopes of duplicating their cats and dogs, cattle and horses. "A lot of people want to clone pets, especially if the price is right," says Westhusin. Cost is no obstacle for Missy's mysterious billionaire owner; he's put up $3.7 million so far to fund A&M's research. Contrary to some media reports, Missy is not dead. The owner wants a twin to carry on Missy's fine qualities a。
9. 求关于保护濒临灭绝动物的英文文章
Many animal populations facing threats A worldwide study has found that almost twenty-five percent of wild mammals are in danger of permanently disappearing. Scientific researchers considered all known mammal populations. The researchers say permanent disappearance threatens at least one thousand one hundred forty-one species or groups of animals. Mammals are the closest relatives to human beings.The researchers are blaming loss of habitat, or living space, and hunting for threatened land mammals. They say water mammals suffer more from pollution, being hit by ships and caught in fishing nets.One thousand seven hundred experts worked on the study. They are from one hundred thirty countries. Their findings were reported at the World Conservation Conference of the International Union for Conservation of Nature in Barcelona, Spain.The report was presented in connection with the Red List of Threatened Species. The World Conservation Conference announces the Red List each year. The list contains almost forty five thousand animals and plants. Of those, almost seventeen thousand, or about thirty eight percent, are threatened with extinction.Some scientists say the report provides evidence that Earth's wildlife is going through widespread extinction. The last such period may have taken place millions of years ago, when dinosaurs became extinct.Jan Schipper led the writing of the report. He directs the I.U.C.N.'s program that observes animal populations worldwide.Mister Schipper says up to thirty six percent of mammals could be facing extinction. He says this is true because not much information exists about some species. At least seventy-six mammals have permanently disappeared since fifteen hundred.The director general of the I.U.C.N., Julia Marton-Lefevre, says human activity could cause loss of hundreds of species. She says that is a frightening sign of what is happening to habitats. Still, the report said human efforts also could help save some species. Miz Marton-Lefevre is calling for action to make that happen.For study purposes, the I.U.C.N. divides animals into groups. The scientists call animals that have disappeared, or almost disappeared, extinct or nearly extinct. A frog-like creature called Holdridge's toad was declared extinct. It lived only in Costa Rica.Other divisions depend on the amount of threat the animals face. The animals in most danger are considered critically endangered.For example, the Iberian lynx is called critically endangered. As few as eighty-four adult members of the large, cat-like animals remain alive.The Red List identifies the second most threatened animals as endangered. The scientists named a Southeast Asian animal, the fishing cat, as among the endangered. Part of the fishing cat's wetland habitat no longer exists.A new study suggests the last woolly mammoths in Siberia were native to North America. Scientists had believed these mammoths came from Europe or Asia.The study involved genetic evidence from the remains of the ancient animal. Woolly Mammoths share an ancestor with modern-day elephants. The mammoth is recognizable for its long hair and large tusks.Woolly mammoths disappeared thousands of years ago, after Earth's most recent ice age. But mammoths were able to survive for thousands of years. During this period, they slowly changed to live in extremely cold climates.Scientists believe the ancestors of woolly mammoths came from Africa. As the African mammoths moved north to Eurasia, scientists believe, they grew long hair to protect them from the extreme cold of Siberia.To better understand these animals, an international research team examined genetic material from more than one hundred woolly mammoth remains. The remains were found in North America, Europe and Asia. These fossils came from woolly mammoths that lived between forty-four thousand and eleven thousand years ago.Hendrik Poinar is a molecular evolutionary geneticist at McMaster University in Ontario, Canada. He and his team examined genetic material from fossilized teeth and pieces of bones from woolly mammoths. They also examined results of earlier woolly mammoth studies.Until recently, many scientists believed that mammoths came from Europe and Asia because that is where the oldest fossils were found. Earlier studies of the mammoths involved only one continent at a time. The researchers discovered that mammals traveled back and forth several times between Eurasia and Alaska over thousands of years. The animals were able to travel on a land bridge that connected Siberia and Alaska 。
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