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
2024-08-20
40
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] 【C10】
选项
答案
Ecologists
解析
(该句指“然而,生态学家们发现这些动物到达它们春天的觅食区太晚了”,可知此处指一类人,由于谓语为复数形式,因此填ecologists,注意首字母大写。)
转载请注明原文地址:https://tihaiku.com/zcyy/3728232.html
相关试题推荐
AccordingtotheWorldWildlifeFund,thepolarbearcouldbefacedwithext
AccordingtotheWorldWildlifeFund,thepolarbearcouldbefacedwithext
AccordingtotheWorldWildlifeFund,thepolarbearcouldbefacedwithext
AccordingtotheWorldWildlifeFund,thepolarbearcouldbefacedwithext
AccordingtotheWorldWildlifeFund,thepolarbearcouldbefacedwithext
AccordingtotheWorldWildlifeFund,thepolarbearcouldbefacedwithext
AccordingtotheWorldWildlifeFund,thepolarbearcouldbefacedwithext
AccordingtotheWorldWildlifeFund,thepolarbearcouldbefacedwithext
AccordingtotheWorldWildlifeFund,thepolarbearcouldbefacedwithext
[img]2012q2/ct_eyyjsdz2009b_eyyjsdtrana_0332_20121[/img]Accordingtoanew
随机试题
SlowDownYourPaceofLife1.PutyourphoneawayAvoiddistractions:【T1】__
Intheprimaryschool,achildisinacomparativelysimplesettingandmost
Thoseofusinvolvedintheinternationalizationofhighereducationrelyo
ThecountriesthathavelefttheUnitedStatesbehindinmathandscienceed
属于面向对象、解释型程序设计语言的是()。A.XML B.Python
模板、支架和拱架的设计中应根据( )等因素设置施工预拱度。 A、受载后基础的
患者女,32岁。经常无诱因出现低热、多汗症状,且多言好动,易激惹,眼球外突,为进
某新建房屋为四层砌体结构,设一层地下室,采用墙下条形基础。设计室外地面绝对标高与
(2004年)我国心理学家通常将12岁至14、15岁的年龄时期,称做()。 A
根据我国《民法典》规定,保证担保的范围有()。A.主债权及其利息 B.违约金
最新回复
(
0
)