The advantages and disadvantages of a large population have long been a subj

游客2023-07-14 32

问题 The advantages and disadvantages of a large population have long been a subject of discussion among economists. It has been argued that the supply of good land is limited. To feed a large population, inferior land must be【B1】______and the good land worked【B2】______. Thus each person produces less and this means a【B3】______average income than could be obtained with a smaller population. Other economists have argued that a large population gives more【B4】______for specialization and the development of【B5】______such as ports, roads and railways, which are not likely to be built unless there is a big demand to【B6】______them.
One of the difficulties in carrying out a【B7】______birth control program lies in the fact that official attitudes to population growth【B8】______from country to country depending on the level of industrial development and the availability of food and raw materials. In the developing country where a vastly expanded population is pressing hard upon the limits of food, space and natural resources,【B9】______. In a highly industrialized society the problem may be more complex.【B10】______When the pressure of population on housing declines, prices also decline and the building industry is weakened. Faced with considerations such as these,【B11】______ [br] 【B3】

选项

答案 lower

解析意为“更低的，较低的”。 income level与produces less构成因果关系。

转载请注明原文地址:https://tihaiku.com/zcyy/2836382.html

相关试题推荐

随机试题

最新回复(0)

The advantages and disadvantages of a large population have long been a subj

Lookatyourwatchforjustoneminute.Duringthattimethepopulationoft

Noseshavetheiradvantages.They’recute,they’reversatile,andthey’resm

Noseshavetheiradvantages.They’recute,they’reversatile,andthey’resm

Noseshavetheiradvantages.They’recute,they’reversatile,andthey’resm

[originaltext]Intheyear2000,theworldisgoingtohaveapopulationof