首页
登录
职称英语
It’s well known that big animals, like polar bears, are sensitive to climate
It’s well known that big animals, like polar bears, are sensitive to climate
游客
2024-02-03
72
管理
问题
It’s well known that big animals, like polar bears, are sensitive to climate change. The Earth warms, polar ice【B1】______, and the bears are out of luck. The same goes for tigers, sea lions, elephants. As the globe heats up and natural environments change, all big creatures are potentially【B2】______.
But what about insects? Some may be able to【B3】______just about anywhere. But most insects are just as sensitive to climate change as their larger, more beloved animal【B4】______.
What’s more, insects are arguably more important than large mammals, 【B5】______speaking. While several thousand polar bears wander the arctic, untold billions of insects live in virtually everywhere on Earth. And they’re 【B6】______in every ecosystem. For example, many of the world’s crops and other plants rely on insects for pollination(授粉). In forests, insects help break down dead trees and prepare the soil for new growth. And there are the animals, like birds, that【B7】______ insects.
So how exactly will global warming affect insects? We don’t really know. Some may go extinct. Others could migrate to cooler regions and【B8】______ native insect species there. And this could have all sorts of important implications for crops and entire ecosystems.
What we do know is that because insects can’t【B9】______their body temperature to the same degree as mammals, they’re particularly sensitive to climate change. It’s hard to【B10】_____what will happen to insects as the Earth warms. But it looks like we’re about to find out. [br] 【B8】
选项
答案
wipe out
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3419249.html
相关试题推荐
[originaltext]Climatechangeismakingitharderthanusualforscientists
[originaltext]Climatechangeismakingitharderthanusualforscientists
Protestsattheuseofanimalsinresearchhavetakenanewandfearfulchar
Protestsattheuseofanimalsinresearchhavetakenanewandfearfulchar
Protestsattheuseofanimalsinresearchhavetakenanewandfearfulchar
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
随机试题
Whataregutfeelings?[br]Onmoodcontrol,theauthorseemstosuggestthatwe
Itisgenerallyacceptedthateveryexperienceteachesthechildsomethinga
Judgingbythewildlycheeringaudienceattheorgyofconsumerismthatwas
[originaltext]About25millionchildrenindevelopingcountrieshavenohome
设某人的肺通气量为7500ml/分,呼吸频率为20次/分,无效腔容量为125ml
流行性出血热的“三痛”是A、头痛、全身痛和腰痛 B、头痛、关节痛和腰痛 C、
为了使行车产生附加的振动小,避免车辆颠簸,提高行车速度和舒适性,且不增加运行费用
安全工器具应统一分类()。编号$;$定置存放$;$随意摆放$;$区分
他多次到这一带农村地区(),研究这里的风土人情。 A.考查B.考察C.
某房地产开发企业在研究一绿色住宅项目的可行性时,对绿色住宅技术的可获得性进行了专
最新回复
(
0
)