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
53
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] 【B5】
选项
答案
environmentally
解析
转载请注明原文地址:http://tihaiku.com/zcyy/3419252.html
相关试题推荐
[originaltext]Climatechangeismakingitharderthanusualforscientists
Protestsattheuseofanimalsinresearchhavetakenanewandfearfulchar
Protestsattheuseofanimalsinresearchhavetakenanewandfearfulchar
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
AnimalsontheMoveA)Itlookedlikeascenefrom"Jaws"
随机试题
(浙江大学2008年试题)Theenergycrisis,whichisbeingfeltaroundtheworld,hasd
Imaginegoingtoyourdoctorwithacomplaintoffrequentheadaches.Yourdo
A.mentallyB.standC.assistD.complexE.s
有一位银行家被他的决心和乐观精神所打动,最终答应贷款给他,供其开业。Impressedbyhisdeterminationandoptimism,
【S1】[br]【S5】H上文告诉我们,在就业比较容易的年代,求职者求职时只需要写清楚name,address,ageandwhetheryouha
钢绞线计算面积比相同数量钢丝面积之和()。A、较大 B、较小 C、相等
下列气性坏疽的临床表现中,错误的是A.伤后1~4天发病,但也有6小时以内发病者
土家族被列入国家级非物质文化遗产名录的项目有()A.“八宝铜铃舞” B.“茅古
中西方学者一直主张把()作为划分货币层次的主要依据。A.流动性 B.风险性
某重力式码头基础长200m,分两段施工,基槽开挖要求风化岩层以上的黏土及淤泥层要
最新回复
(
0
)