北极熊面临灭绝英语阅读

A. 有关保护北极熊的英语作文100字

The environmental movement has marked its advancement in a series of caps and cutoffs and deadlines. On Jan. 9, one of those targets came and went: the Fish and Wildlife Service (FWS), the Interior Department agency that evaluates endangered species, was e that day to deliver its ruling on the polar bear. Though FWS had already taken over a year to investigate the polar bear’s plight (困境)—green groups sued(向请求) the federal government two years ago to declare the animal as threatened under the Endangered Species Act—the day before the deadline, the agency announced that it would need another month to decide, e to the complexity of the bear’s situation. That situation is as follows: as temperatures warm, the Arctic sea ice that supports the polar bear shrinks, leaving the animals to drown as they are forced to swim long distances between the ice, or simply starve to death. The summer of 2007 saw record melting of Arctic sea ice, and NASA scientists now predict that the Arctic could be ice free as soon as the summer of 2013. “Without the sea ice, there is no polar bear,” says Andrew Wetzler, director of the Natural Resource Defense Council’s endangered species project. Indeed, a study by the United States Geological Service in September 2007 projected that the polar bear population—which currently stands at roughly 25,000_—could decline two thirds by 2050. Now the bears face another threat. On Feb. 6—three days before FWS’s new deadline—the Minerals Management Service (MMS), also part of the Interior Department, plans to lease(出租) 30 million acres for oil and gas drilling in the Chukchi Sea bordering Alaska_, where one fifth of the world’s remaining polar bears live. Drilling—with the risk of spills(散落) and seismic(地震的) damage—could further jeopardize (危害) the polar bear, and environmentalists consider it suspicious that FWS decided to delay its decision until after the lease sale. “It seems that every time there is a choice between extraction and extinction in this administration_, extraction wins,” said Rep. Ed Markey, the chairman of the House Select Committee on Energy Independence and Global Warming, at a hearing on the issue held Thursday. But the fate of the polar bear goes beyond a single oil and gas project. If the species are declared threatened, FWS will have responsibilities under the Endangered Species Act to protect the bears from their main danger—in this case, climate change. That means the government could be challenged legally for anything that increases carbon dioxide emissions—like a new coal power plant—on the grounds that further climate change would further endanger the polar bear. “It would be the first time that the Bush Administration would recognize that global warming had a significant and specific impact on a living being,” says Eben Burnham Snyder, a spokesperson for Markey. “This could have a wide ranging effect on the energy and environmental policies of this country.” 来源：新高考·高二语数外

B. 他们上周四写了一篇有关濒危北极熊的报告 英语翻译

Last Thursday they wrote a report （about） polar bears （in）（danger）

C. 关于保护北极熊的英语作文 120字

北极熊陷绝境：悲剧不仅是自相残杀 Polar bears straits: the tragedy is not only kill each other 饥肠辘辘的北极熊不得已同类相食。 Starving polar bears turn to cannibalism。最近拍摄到的照片显示，由于全球变暖导致猎食地消失，北极熊开始捕食同类。New pictures show that polar bears are beginning to cannibalise each other as global warming destroys its hunting grounds。北极熊通常在浮冰上抓捕海豹作为食物。但由于全球变暖，浮冰融化，在海上猎食也越来越困难，北极熊的捕猎场所也不得不转移到陆地上。Polarbears usually subsist on seals, which they hunt from a platform of seaice. But the melting of sea ice as a result of rising globaltemperatures has made it more difficult for polar bears to hunt sealsat sea, confining the bears to land。有更多的北极熊淹死在海里，因为它们被迫游向更远的海域去寻找食物。Drowning is also more common as bears are forced to swim further out to sea to find food。这些照片进一步证实了越来越多处于绝境之中的北极熊，为了生存，开始捕杀自己的同伴。科学家们称本年度内已经发生八起这样的事件。Theimages add to the evidence that polar bears are increasingly huntingeach other for food in their desperation to survive.Scientists say theyare aware of eight cases so far this year。美国地质调查局和世界自然保护联盟近日分析指出，在接下来的五十年内，由于全球变暖，极地浮冰融化，世界上仅存的20000到25000只北极熊还将减少三分之二。Recentanalysis by the US Geological Survey and World Conservation Union foundthat two-thirds of the 20,000 to 25,000 polar bears in the world couldbe lost in the next 50 years as warming temperatures melt the ice。失去浮冰栖息地，北极熊将无法长期生存下去。其他威胁，包括原油和天然气钻探、海运及有毒物质污染，与气候剧变和浮冰融化相比都不值一提。Withoutthe sea ice habitat, the polar bear will not survive in the long term.There are other threats, such as oil and gas drilling, shipping andtoxins, but th ey pale in comparison to climate change and the loss ofthe sea ice

D. 气候升高，可能会使南极半岛和北冰洋的冰雪融化，北极熊会渐渐灭绝 英语翻译拜托各位了 3Q

The increase of temperature may result in a meltdown of ice and snow in the antarctic and the Arctic Ocean and polar bears' dying out.

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E. 英语作文 如何拯救北极熊

北极熊陷绝境：悲剧不仅是自相残杀
Polar bears straits: the tragedy is not only kill each other
饥肠辘辘的北极熊不得已同类相食。
Starving polar bears turn to cannibalism。
最近拍摄到的照片显示，由于全球变暖导致猎食地消失，北极熊开始捕食同类。
New pictures show that polar bears are beginning to cannibalise each other as global warming destroys its hunting grounds。
北极熊通常在浮冰上抓捕海豹作为食物。但由于全球变暖，浮冰融化，在海上猎食也越来越困难，北极熊的捕猎场所也不得不转移到陆地上。
Polarbears usually subsist on seals, which they hunt from a platform of seaice. But the melting of sea ice as a result of rising globaltemperatures has made it more difficult for polar bears to hunt sealsat sea, confining the bears to land。
有更多的北极熊淹死在海里，因为它们被迫游向更远的海域去寻找食物。
Drowning is also more common as bears are forced to swim further out to sea to find food。
这些照片进一步证实了越来越多处于绝境之中的北极熊，为了生存，开始捕杀自己的同伴。科学家们称本年度内已经发生八起这样的事件。
Theimages add to the evidence that polar bears are increasingly huntingeach other for food in their desperation to survive.Scientists say theyare aware of eight cases so far this year。
美国地质调查局和世界自然保护联盟近日分析指出，在接下来的五十年内，由于全球变暖，极地浮冰融化，世界上仅存的20000到25000只北极熊还将减少三分之二。
Recentanalysis by the US Geological Survey and World Conservation Union foundthat two-thirds of the 20,000 to 25,000 polar bears in the world couldbe lost in the next 50 years as warming temperatures melt the ice。
失去浮冰栖息地，北极熊将无法长期生存下去。其他威胁，包括原油和天然气钻探、海运及有毒物质污染，与气候剧变和浮冰融化相比都不值一提。
Withoutthe sea ice habitat, the polar bear will not survive in the long term.There are other threats, such as oil and gas drilling, shipping andtoxins, but they pale in comparison to climate change and the loss ofthe sea ice。

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F. 英语阅读！！

这是几年级的，，

G. 英语作文《濒临灭绝的动物北极熊》

The polar bear is the world's largest land carnivore, also known as polar bear, naive. Skin is black, because the hair is usually transparent so that the appearance of white, there are yellow and other colors, great size, ferocity.
Polar bears considerable human vision and hearing, but their sense of smell is very sensitive, is seven times the dog; when running the fastest speed of up to 60km / h, 1.5 times the world 100 meters champion. As global temperatures rise, graally began to melt the Arctic ice floes, polar bears former home has been a certain degree of damage is likely to become extinct in the near future, human needs protection.

H. 北极熊吃什么长得怎么样因为什么原因而灭绝我们应该怎么保护它们英语

北极熊吃来什么长得怎么源样因为什么原因而灭绝我们应该怎么保护它们
What does polar bear look like ?For what reason they are in danger of extinction and how should we protect them?

I. 为什么要保护北极熊的英语作文

北极熊陷绝境：悲剧不仅是自相残杀 Polar bears straits: the tragedy is not only kill each other 饥肠辘辘的北极熊不得已同类相食。 Starving polar bears turn to cannibalism。最近拍摄到的照片显示，由于全球变暖导致猎食地消失，北极熊开始捕食同类。New pictures show that polar bears are beginning to cannibalise each other as global warming destroys its hunting grounds。北极熊通常在浮冰上抓捕海豹作为食物。但由于全球变暖，浮冰融化，在海上猎食也越来越困难，北极熊的捕猎场所也不得不转移到陆地上。Polarbears usually subsist on seals, which they hunt from a platform of seaice. But the melting of sea ice as a result of rising globaltemperatures has made it more difficult for polar bears to hunt sealsat sea, confining the bears to land。有更多的北极熊淹死在海里，因为它们被迫游向更远的海域去寻找食物。Drowning is also more common as bears are forced to swim further out to sea to find food。这些照片进一步证实了越来越多处于绝境之中的北极熊，为了生存，开始捕杀自己的同伴。科学家们称本年度内已经发生八起这样的事件。Theimages add to the evidence that polar bears are increasingly huntingeach other for food in their desperation to survive.Scientists say theyare aware of eight cases so far this year。美国地质调查局和世界自然保护联盟近日分析指出，在接下来的五十年内，由于全球变暖，极地浮冰融化，世界上仅存的20000到25000只北极熊还将减少三分之二。Recentanalysis by the US Geological Survey and World Conservation Union foundthat two-thirds of the 20,000 to 25,000 polar bears in the world couldbe lost in the next 50 years as warming temperatures melt the ice。失去浮冰栖息地，北极熊将无法长期生存下去。其他威胁，包括原油和天然气钻探、海运及有毒物质污染，与气候剧变和浮冰融化相比都不值一提。Withoutthe sea ice habitat, the polar bear will not survive in the long term.There are other threats, such as oil and gas drilling, shipping andtoxins, but they pale in comparison to climate change and the loss ofthe sea ice。

J. 北极熊为什么会灭绝用英文说

北极熊为什么会灭绝?
用英文说
如下
Why do polar bears die out?