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
29
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] 【C7】
选项
答案
to
解析
(be adapted to为惯用搭配,指“适应”,文中指“如驯鹿这样的动物已经习惯了严寒”。)
转载请注明原文地址:https://tihaiku.com/zcyy/3113659.html
相关试题推荐
PASSAGEFOUR[br]Whatdoweknowaboutanextendedfamilyaccordingtothepass
(1)Collegestudentsaremorestressedoutthaneverbefore—atleastaccording
(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
Theadvantagesanddisadvantagesofalargepopulationhavelongbeena(n)【C
WhenIre-enteredthefull-timeworkforceafewyearsagoafteradecadeofs
当怀疑以下哪种肺部疾病时,支气管镜检查最有意义()A.支气管扩张症 B.浸
女性,50岁,绝经2年,阴道偶有血性分泌物4个月。检查宫颈外观正常,宫颈外口少量
妇科疾病的常见病因是()A.寒、热、湿邪 B.风、热、暑邪 C.寒、暑
某混凝土试块强度值不满足规范要求,但经法定检测单位对混凝土实体强度经过法定检测后
下列各项中,属于葛兰威尔卖出法则的是()。A:股价朝着平均线方向上升,并突破平均
期货从业人员辞职、被解聘或者死亡的,用人机构应当自上述情形发生之日起10个工作日
患者,上前牙残根,进行完善的根管治疗后要进行桩冠修复,在根管预备完毕、完成蜡型至
《建设工程安全生产管理条例》规定,施工单位应当为施工现场从事危险作业的人员办理建
最新回复
(
0
)