首页
登录
职称英语
[originaltext] How much living space does a person need? What happens when h
[originaltext] How much living space does a person need? What happens when h
游客
2023-07-24
63
管理
问题
How much living space does a person need? What happens when his space requirements are not adequately met? Sociologists and psychologists are conducting experiments on rats to try to determine the effects of overcrowded conditions on man. Recent studies have shown that [26]the behavior of rats is greatly affected by space. If rats have adequate living space, they eat well, sleep well, and reproduce well. However, if their living conditions become too crowed, their behavior pattern and even their health perceptibly change. [27]They cannot sleep and eat well, and signs of fear and tension become obvious. The more crowded they are, the more they tend to bite each other and even kill each other. Thus for rats, population and violence are directly related. Is this a natural law for human society as well? [28]Is adequate space not only desirable, but essential for human survival?
选项
A、Rats can populate rapidly.
B、Population explosion can lead to violence.
C、Overcrowdedness may have the same effects on man.
D、It is a natural law that animals live and die.
答案
C
解析
题目询问对老鼠的实验是为了证明什么。关键是最后一句“足够的空间对人类来讲,是否不仅是人们想要的,而且是人类生存最基本的”,由此可判断选项C(过度拥挤对人类可能有相同的影响)正确。
转载请注明原文地址:http://tihaiku.com/zcyy/2864655.html
相关试题推荐
[originaltext]"Whereistheuniversity?isquestionmanyvisitorstoCambri
[originaltext]"Whereistheuniversity?isquestionmanyvisitorstoCambri
[originaltext]M:Right,Iguessyou’vegotsomeideasforourproductpromotion
[originaltext]M:Right,Iguessyou’vegotsomeideasforourproductpromotion
[originaltext]M:Right,Iguessyou’vegotsomeideasforourproductpromotion
[originaltext](32)WorldEnvironmentDaywasestablishedbytheUnitedNatio
[originaltext]W:Hi,Peter.M:Hi,Laura.W:Howwasyourfinal?M:Absolutely
[originaltext]W:Hi,Peter.M:Hi,Laura.W:Howwasyourfinal?M:Absolutely
[originaltext]TohelpthepeoplewhoaresufferingfromAIDSwithdrugsmay
[originaltext](26)Whatislove?Andhowdoesitcome?CharlesZastrow,afa
随机试题
Icanhardly_________thedifferencebetweenthesetwowords.A、pointB、speakC、ta
ThreecenturiesagotheFrenchmathematicianReneDescartespredictedthati
下列关于公路工程监理工作的说法,正确的是()。A.公路建设项目实行法人负责
某企业投资某项资产12000元,投资期3年,每年收回投资4600元,则其投资回报
施工测量的精度最终体现在()。A.测量仪器的精度 B.施工点位的精度 C.
A.气管内插管 B.粗针环甲膜穿刺 C.气管切开 D.置口咽通气道 E.
地基中应力扩散现象是由土中孔隙水压力消散而造成的。
采取印膜时作主动肌功能修整的方法是在印膜未凝固之前A.轻轻拉上唇向下内数次 B
投标保证金一般不超过合同估算价的2%,但最高不得超过()万元。A.70 B
由建设单位提出的工程变更处理中,( )对建设单位要求的工程变更提出评估意见。A.
最新回复
(
0
)