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Poorly developed countries of low population density may have
A. epidemics.
B. large rural population.
C. low rural population.
D. large urban population.
答案
更多“Poorly developed countries of low population density may haveA. epidemics.B. large rural p”相关的问题
第1题
Poorly developed countries of low population density may have
A．epidemics.
B．large rural population.
C．low rural population.
D．large urban population.
第2题
During the 1980s, unemployment(失业人数)and underemployment(不充分就业)in some in some countries was so high as 90 per cent. Some countries did not【B1】enough food; basic needs in housing and clothing were not【B2】. Many of these countries looked【B3】the industrial processes of the developed nations for solution.【B4】, problems cannot always be solved by【B5】the industrialized nations. Industry in the developed nations is highly automated and very【B6】. It provides fewer jobs than labor-intensive industrial【B7】, and highly skilled workers are needed to【B8】and repair the equipment. These workers must be trained,【B9】many nations do not have the necessary training institutions. Thus, the【B10】of importing industry becomes higher. Students must be sent abroad to receive vocational and【B11】training.【B12】, just to begin training, the students must【B13】learn English, French, Germans, or Japanese. The students then spend many years abroad, and【B14】do not return home.
All nations agree that science and technology should be shared. The point is: countries【B15】the industrial processes of the developed nations need to look carefully【B16】the costs, because many of these costs are【B17】. Students from these nations should【B18】the problems of the industrialized countries closely.【B19】care, they will take home not the problems of science and technology,【B20】the benefits.
【B1】
A．generate
B．boost
C．produce
D．manufacture
第3题
Population Densities
The average population density (密度) of the world is 47 persons per square mile. Continental densities range from no permanent inhabitants in Antarctica to 211 per square mile in Europe. In the western hemisphere, population densities range from about 4 per square mile in Canada to 675 per square mile in Puerto Rico. In Europe the range is from 4 per square mile in Iceland to 831 per square mile in the Netherlands.
Within countries there are wide variations of population densities. For example, in Egypt, the average is 55 persons per square mile, but 1,300 person inhabit each square mile in settled portions where the land is arable (适合耕种的).
High population densities generally occur in regions of developed industrialization, such as the Netherlands, Belgium, and Great Britain, or where lands are intensively used for agriculture, as in Puerto Rico and Java.Low average population densities are characteristic of most underdeveloped countries.
Low density of population is generally associated with a relatively low percentage of cultivated land.This generally results from poor quality lands. It may also be due to natural obstacles to cultivation, such as deserts, mountains, or malaria-infested (疟疾横行的) jungles; to land uses other than cultivation, as pasture and forested land; to primitive methods that limit cultivation; to social obstacles.
More economically advanced countries of low population density have, as a rule, large proportions of their populations living in urban areas. Their rural population densities are usually very low. Poorly developed countries of correspondingly low population density, on the other hand, often have a concentration of rural population living on arable land, which is as great as the rural concentration found in the most densely populated industrial countries.
Which of the following area has the highest average population density？
A．Iceland.
B．Canada.
C．Puerto Rico.
D．Netherlands.
第4题
Population Densities
The average population density (密度) of the World is47 persons per square mile. Continental densities range from no permanent inhabitants in Antarctica to 211 per square mile in Europe. In the western hemisphere, population densities range from about 4 per square mile in Canada to 675 per square mile in Puerto Rico. In Europe the range is from 4 per square mile in Iceland to 831 per square mile in the Netherlands.
Within countries there are wide variations of population densities. For example, in Egypt, the average is 55 persons per square mile, but 1,300 person inhabit each square mile in settled portions where the land is arable (适合耕种的).
High population densities generally occur in regions of developed industrialization, such as the Netherlands, Belgium, and Great Britain, or where lands are intensively used for agriculture, as in Puerto Rico and Java.Low average population densities are characteristic of most Underdeveloped countries.
Low density of population is generally associated 'with a relatively low percentage of cultivated land.This generally results from poor quality lands. It may also be due to natural obstacles to cultivation, such as deserts, mountains, or malaria-infested (疟疾横行) jungles; to land uses other than cultivation, as pasture and forested land; to primitive methods that limit cultivation; to social obstacles
More economically advanced countries of low population density have, as a rule, large proportions of their populations living :in urban areas. Their rural population densities are usually very low. Poorly developed countries of correspondingly low population density, on the other hand, often have a concentration of rural population living on arable land, which is as great as the rural concentration found in the most densely populated industrial countries.
Which of the following area has the highest average population density？
A．Iceland
B．Canada
C．Puerto Rico.
D．Netherlands.
第5题
第一篇 Population Densities
The average population density (密度) of the World is47 persons per square mile. Continental densities range from no permanent inhabitants in Antarctica to 211 per square mile in Europe. In the western hemisphere, population densities range from about 4 per square mile in Canada to 675 per square mile in Puerto Rico. In Europe the range is from 4 per square mile in Iceland to 831 per square mile in the Netherlands.
Within countries there are wide variations of population densities. For example, in Egypt, the average is 55 persons per square mile, but 1,300 person inhabit each square mile in settled portions where the land is arable (适合耕种的).
High population densities generally occur in regions of developed industrialization, such as the Netherlands, Belgium, and Great Britain, or where lands are intensively used for agriculture, as in Puerto Rico and Java. Low average population densities are characteristic of most Underdeveloped countries.
Low density of population is generally associated 'with a relatively low percentage of cultivated land. This generally results from poor quality lands. It may also be due to natural obstacles to cultivation, such as deserts, mountains, or malaria-infested (疟疾横行) jungles; to land uses other than cultivation, as pasture and forested land; to primitive methods that limit cultivation; to social obstacles
More economically advanced countries of low population density have, as a rule, large proportions of their populations living :in urban areas. Their rural population densities are usually very low. Poorly developed countries of correspondingly low population density, on the other hand, often have a concentration of rural population living on arable land, which is as great as the rural concentration found in the most densely populated industrial countries.
Which of the following area has the highest average population density？
A. Iceland.
B. Canada.
C. Puerto Rico.
D. Netherlands.
第6题
The Text4baby program is aimed at helping pregnancy women______.
A．in the U.S.
B．in poor countries
C．all over the world
D．in Western European nations
第7题
The Marshall Plan offered economic aid to______.
A．European countries
B．Western European Countries
C．Eastern European countries
D．European countries except the Soviet Union
第8题
Where is Sunset Hotel located？
A．In Kensington gardens.
B．At Bayswater, W2.
C．Near Earl's Court, SW5.
D．Next to Olympia Exhibition Halls.
第9题
What type of course is provided for the Sports Psychologist？
A．A four-month certificate course.
B．A six-month certificate course.
C．A one-year diploma course.
D．A four-year degree in education.
