首页
登录
职称英语
What should be done in order to feed a large population? [br] [originaltext]
What should be done in order to feed a large population? [br] [originaltext]
游客
2024-10-01
46
管理
问题
What should be done in order to feed a large population? [br]
The advantages and disadvantages of a large population have long been a subject of discussion among e-conomists. It has been argued that the supply of good land is limited. To feed a large population, inferior land must be cultivated and the good land worked intensively. Thus, each person produces less and this means a lower average income that could be obtained with a smaller population. Other economists have argued that a large population gives more scope for specialization and the development of facilities such as ports, roads and railways, which are not likely to be built unless there is a big demand to justify them. One of the difficulties in carrying out a worldwide birth control program lies in the fact that official attitudes to population growth vary from country to country depending on the level of industrial development and the availability of food and raw materials. In a developing country where a vastly expanded population is pressing hard upon the limits of food, space and natural resources, it will be the first concern of government to place a limit on the birthrate. In a highly industrialized society the problem may be more complex. A decreasing birthrate may lead to unemployment. When the pressure of population on housing declines, prices also decline and the building industry is weakened. Faced with considerations such as these, the government of a developed country may well prefer to see a slowly increasing population, rather than one which is stable or in decline.
选项
A、agriculture.
B、transport system.
C、industry.
D、national economy.
答案
B
解析
细节归纳题。文中说到由于有了巨大的人口数才有了修建便利设施的需要,例如修建港口,道路和铁路,这几个例子都可归人交通系统,故答案B是正确的。
转载请注明原文地址:https://tihaiku.com/zcyy/3781745.html
相关试题推荐
ThemeetingofArabforeignministersinCairo[originaltext]Arabforeignm
______peoplearetoappearincourtinManchestertoday.[originaltext]15
Whichofthefollowingismentionedasareasonforthelowpopulationgrowthra
Mr.Brownbroughtwithhimonlyafewthingsbecause______.[originaltext]W:S
What’sthepatient’ssymptom?[br][originaltext]M:Hello.What’syourname?W
What’sthepatient’ssymptom?[br][originaltext]M:Hello.What’syourname?W
Theconversationismainlyabout_______.[br][originaltext]W:Hi,gotanyplan
Theconversationismainlyabout_______.[originaltext]W:Hi,gotanyplansfor
Howmanypartnersarethereinthisproject?[originaltext]Francehasbeenc
HowmanypeoplediedoneregionaloneaftercycloneIvan?[br][originaltext]
随机试题
[originaltext](Man1)I’dprefertostayattheCapitalHotelduringtheconf
A.3,4 B.4,3 C.4,4 D.3,3
目前我国监理工程师与国际上普遍认同的咨询工程师的区别主要表现在两者的()上。
一孕妇,孕35周,诊断妊娠合并巨幼红细胞性贫血,常见的临床表现除外A.消化道症状
阅读材料,根据要求完成教学设计。 材料一《义务教育物理课程标准(2011年版
根据投资者的心理因素,可将证券市场投资者分为()。 ①冲动型 ②冒险型
某现浇钢筋混凝土异形柱框架结构多层住宅楼,安全等级为二级,框架抗震等级为二级。该
关于头脑风暴法的表述,正确的有()。A:通过“神侃”找到解决问题的方法 B:
中国共产党第十八次全国代表大会是在我国进入( )小康社会决定性阶段召开的一次十
强心苷类药的药理作用不包括A.提高心肌细胞内Ca2+水平 B.提高位于心脏的压
最新回复
(
0
)