首页
财务会计
医药卫生
金融经济
考公考编
外语考试
学历提升
职称考试
建筑工程
IT考试
其他
登录
职称考试
On the Trail of the Honey Badger On a recent field trip to the Kalahari Des...
On the Trail of the Honey Badger On a recent field trip to the Kalahari Des...
admin
2020-12-24
4
问题
On the Trail of the Honey Badger
On a recent field trip to the Kalahari Desert,a team of researchers learnt a lot more about honey badgers (獾).The team employed a local wild life expert, Kitso Khama,to help them locate and follow the badgers across the desert. Their main aim was to study the badgers’ movements and behaviour as discreetly (谨慎地)as possible,without frightening them away or causing them to change their natural behaviour. They also planned to trap a few and study 什iem close up before releasing them. In view of the animal’s reputation,this was something that even Khama was reluctantto do.
“The problem with honey badgers is they are naturally curious animals, especially when they see something new,” he says.
“That,combined with their unpredictable nature,can be a dangerous mixture. If they sense you have food,for example,they won’t be shy about coming right up to you for something to eat. They’re actually quite sociable creatures around humans,but as soon as they feel they might be in danger, they can become extremely vicious (凶恶的). Fortunately this is rare, but it does happen. ”
The research confirmed many things that were already known. As expected, honey badgers ate any creatures they could catch and kill. Even poisonous snakes,feared and avoided by most other animals,were not safe from them. The researchers were surprised, however,by the animal’s fondness for local melons, probably because of their high water content. Previously researchers thought that the animal got all of its liquid requirements from its prey (猎物). The team also learnt that, contrary to previous research findings, the badgers occasionally formed loose family groups. They were also able to confirm cetain results from previous research,including the fact that female badgers never socialised with each other.
Following some of the male badgers was a chaHenge,since they can cover large distances in a short space of time. Some hunting territories cover more than 500 square kilometres. Although they seem happy to share these territories with other males,there are occasional fights over an important food source,and male badgers can be as aggressive toward seach other as the yare to wards other species.
As the badgers became accustomed to the presence of people,it gave the team the chance to get up close to them without being the subject of the animals’ curiosity — or their sudden aggression. The badgers’ eating patterns, which had been disrupted,returned to normal. It also allowed the team to observe more closely some of the other creatures that form working associations with the honey badger,as these seemed to adopt the badgers’ relaxedattitudewhennearhumans.
Why did the wildlife experts visit the Kalahari Desert?
选项
A To find where honey badgers live.
BToobservehowhoneybadgersbehave.
C To catch some honey badgers for food.
D To find out why honey badgers have a bad reputation.
答案
B
解析
第一段第三句 “Their main aim was to study the badgers’ movements and behaviour as discreetly (谨慎地)as possible” ;可推断出此次调查的目的是了解蜜獾的习性。
转载请注明原文地址:https://ti.zuoweng.com/ti/tflQKKKQ
相关试题推荐
共用题干 第三篇ontheTrailoftheHoneyBadgerOnarecentfieldtriptotheKalaha...
共用题干 第三篇ontheTrailoftheHoneyBadgerOnarecentfieldtriptotheKalaha...
共用题干 第三篇ontheTrailoftheHoneyBadgerOnarecentfieldtriptotheKalaha...
OntheTrailoftheHoneyBadger OnarecentfieldtriptotheKalahariDe...
OntheTrailoftheHoneyBadger OnarecentfieldtriptotheKalahariDe...
OntheTrailoftheHoneyBadger OnarecentfieldtriptotheKalahariDe...
OntheTrailoftheHoneyBadger OnarecentfieldtriptotheKalahariDes...
Attitudestomentalillnesshaveshiftedinrecentyears.A:displayed B:shownC:
Haveyoutalkedtoherlately?A:lastly B:shortlyC:recently D:immediately
Haveyoutalkedtoherlately?A:lastlyB:shortlyC:recentlyD:immediately
随机试题
根据相关法律、法规的规定,下列关于科技项目招标的具体程序表述中正确的是()。
下列合同类型中,适用于灾后重建或对施工内容、经济指标不确定的工程项目的是(
在国民经济产业分类中,房地产属于()。(2012年真题)
证券公司应至少()开展一次流动性风险压力测试,分析其承受短期和中长期压力情景的
商业银行的活期存款是构成( )的重要组成部分,也是信用扩张的重要源泉。
下列哪种药物能由血液透析清除但不能由腹膜透析清除
下列各种因素中,与生产采区相对瓦斯涌出量的计算无关的是()A.生产采区平均日产量B.生产采区内采空区瓦斯涌出系数C.邻近层相对瓦斯涌出量D.该采区某回
某工程,建设单位通过招标与甲施工单位签订了土建工程施工合同,包括A~I共9项工作,合同工期200天;与乙施工单位签订了设备安装施工合同,包括P、Q共2项工...
2006年我国颁布的《国家中长期科学和技术规划纲要(2006—2020年)》明确提出,国家创新体系的主导者是()。A.政府B.企业C.市场D.社会
根据企业国有资产法律制度的规定,下列关于国家出资企业产权转让的表述中,正确的有()。A.因产权转让致使国家不再拥有所出资企业控股权的,须由履行出资人职责的机构报