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
57
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
Whensocialscientistsusethetermculturetheytendtobetalkingabouta
ConradHiltonreallywantedtobeabanker.Instead,hesuccessfullychanged
Australiaisacontinentin______andliesbetweentheIndianOceanandtheSouth
[originaltext]W:Hey,Mike,ithasbeenawhilesincewemetlasttime.What
【B1】[br]【B6】[audioFiles]audio_eusm_j01_007(20099)[/audioFiles]prejudicesweakn
下列工业炉窑所使用的耐火材料中,属于酸性耐火材料的是()A.石英砂砖 B.镁
下列各项,不属于滑脉主病的是()A.实热 B.妊娠 C.水饮 D.食
(2016年真题)下列关于企业年金说法有误的是()。A.企业年金基金财产在
做市商在其所报的价位上接受投资者的买卖要求,以()与投资者交易。A.客户资金
期货公司与客户签订的期货经纪合同对下达交易指令的方式未作约定或者约定不明确的,期
最新回复
(
0
)