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
2024-01-27
8
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[16]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 crowded, their behavior pattern and even their health perceptibly change. 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? Is adequate space not only desirable, but essential for human survival?
16. What affects rats’ behavior?
17. What effect may inadequate living space have on rats according to the passage?
18. What is the experiment done on rats intended to prove?
选项
A、They tend to reproduce more.
B、They may show more signs of violence.
C、They can eat and sleep better.
D、They may commit suicide.
答案
B
解析
原文说,空间越拥挤,老鼠就越容易相互撕咬和残杀,故B正确。A、C是积极健康的行为,而B、D则是不健康的行为。根据本文主题也可排除A、C,短文也未提及“自杀”,可排除D。
转载请注明原文地址:https://tihaiku.com/zcyy/3400085.html
相关试题推荐
Ofallthelessonstaughtbythefinancialcrisis,themostpersonalhasbee
[originaltext]Manisalandanimal,butheisalsocloselytiedtothesea
[originaltext]Manisalandanimal,butheisalsocloselytiedtothesea
[originaltext]ForalongtimeAmericanspreferredthingswhichweremasspr
[originaltext]ForalongtimeAmericanspreferredthingswhichweremasspr
[originaltext]ForalongtimeAmericanspreferredthingswhichweremasspr
[originaltext]ThomasTommyCarterisaplantscientistinNorthCarolina.H
[originaltext]W:Andy,whathobbywouldyoutakeupifyouhadmoretime?M:I
[originaltext]W:Andy,whathobbywouldyoutakeupifyouhadmoretime?M:I
[originaltext]W:Tony,[8]you’vebeenaracing-driverfornearly10years.You’
随机试题
[originaltext]M:Hey,Linda!Longtimenosee!Iheardthatyou’regoingonab
Themosttechnologicallyadvancedsocietieshavebeenresponsibleforthegreate
Goodafternoon,folks.Today’stopicis"TryJoggingforFitness".Whenwer
Goodmannersandetiquette(礼仪)arenotcomplicated.Anyonecan【D1】______cour
根据《城市房地产管理法》规定,下列哪项不属于设立房地产开发企业的条件?()A
地理数据具备的三个基本特征是()。A.空间特征、属性特征和时间特征 B.空
衝量企业最大化股东财富能力的比率是()A.销售利润率 B.净资产收益率 C
生理活性的钙是指A.蛋白结合钙B.柠檬酸钙C.碳酸钙D.总钙E.离子钙
环保不是负担,而是创新的______,可以促进竞争、产生就业、拉动经济。政府应当
正确操作对锅炉的安全运行至关重要,尤其是在启动和点火升压阶段,经常由于误操作而发
最新回复
(
0
)