首页
登录
职称英语
According to the World Wildlife Fund, the polar bear could be faced with ext
According to the World Wildlife Fund, the polar bear could be faced with ext
游客
2023-10-20
42
管理
问题
According to the World Wildlife Fund, the polar bear could be faced with extinction and a large number of other animals reduced to very small remnant populations by global warming in Arctic regions.
Warmer winters are【C1】r______ for the thinning or disappearance of ice sheets in many parts of the Arctic,【C2】______ (result)in a situation where polar bears are at risk of【C3】______(starve)because they cannot travel to their normal breeding and hunting grounds.
Even in places【C4】______there is still a lot of ice around, polar bears are under threat because they rely on snow caves to rear their young.【C5】______of the warmer weather, some of these caves now collapse suddenly and bury the bear cubs inside.
Other effects of【C6】c______ change are also being observed. Animals such as reindeer (known as ’ caribou’ in North America)have adapted【C7】______ the extreme cold and are therefore able to cope with the Arctic climate. For【C8】m______of years they have been migrating to places where they breed and find food. These【C9】______(migrate)coincide with the growing seasons of the plants they feed on.【C10】______(ecology)have found, however, that these animals are now arriving at their spring feeding grounds too late, and the【C11】______they eat have gone to seed. This is having a【C12】s______ impact on caribou herds. A substantial number of calves are being lost and there is already a substantial【C13】(reduce)______ in the size of the herds. Scientists are concerned, but【C14】______(power)to do anything in response to the situation—everything they have tried has been in vain. This is simply another unforeseen consequence of【C15】______(globe)warming. [br] 【C5】
选项
答案
Because
解析
(根据语境可知,此处指“由于气候变暖,一些洞穴突然坍塌就把小熊埋进去了”。because of为固定搭配,意为“由于,因为”。)
转载请注明原文地址:https://tihaiku.com/zcyy/3113657.html
相关试题推荐
PASSAGKTHREE[br]Howmustmouth-to-mouthandcompressionsbedoneaccordingto
PASSAGKTWO[br]Howwillonefeelwhenhegetsashotofdopamineaccordingto
(1)Collegestudentsaremorestressedoutthaneverbefore—atleastaccording
PASSAGETWO[br]Whatdoestheitalicizedpartimplyaccordingtothecontext(P
PASSAGETWO[br]Whatdoestheitalicizedpartimplyaccordingtothecontext(P
PassageOne[br]WhatisthenurseryroomlikeaccordingtoPara.3?Uniform,arti
A.accessB.accordinglyC.advocateD.automaticE.conte
A.accessB.accordinglyC.advocateD.automaticE.conte
A.accessB.accordinglyC.advocateD.automaticE.conte
A.accessB.accordinglyC.advocateD.automaticE.conte
随机试题
Ruby:Hello,thisisInformation.CanIhelpyou?Dora:______A、I’mcallingtom
Two-thirdsoftheearth’ssurface(be)______coveredwithwater.is
个人汽车贷款的借款申请材料包括()。A.贷款银行认可的借款人还款能力证明材料
缺铁性贫血治疗最重要的是A.补充铁剂 B.病因治疗 C.脾切除 D.少量输
急性再生障碍性贫血早期最突出的临床表现是A.进行性消瘦 B.进行性贫血 C.
A.高脂血症B.高血压C.痛经D.肾衰竭E.失眠人参(红参)的现代应用有()。
收入型基金投资对象常常是风险较大的金融产品,成长型基金投资对象一般为风险较小、资
在正向市场中,牛市套利者要想盈利,则在()时才能实现。A.价差不变 B.
关于原发性三叉神经痛,下列哪项是错误的A.疼痛分布于三叉神经分布区域内 B.可
下列计算机部件中,负责从存储器中获取数据,经过计算并将数据返回存储器的是()。A
最新回复
(
0
)