The graph compares the growth in the percentage of the population living in urban areas in six different regions of the world. According to the chart, between 1950 and 2007 the percentage of the population living in cities in Latin America almost doubled, from 42% to 76%, while in Europe...
The graph compares the growth in the percentage of the population living in urban areas in six different regions of the worid According to the chart. between 1950 and 2007 the percentage of the population living in cities in Latin America almost doubled from 42% to 76% while over half the...
Graph of the world's estimated human population from 1700 until 2000, with population projections extending until 2100. population, in human biology, the whole number of inhabitants occupying an area (such as a country or the world) and continually being modified by increases (births and ...
The world's population is growing at a rate of a little more than 1% per year.However, not all segments of the population are growing at the same rate.This graph shows the rate of growth of 3 different groups: children, adults and the elderly.As you can see, while the ...
The column graph gives data on the growth of urban population in five different continents as well as in the world as a whole in three different years including the projection for the year 2030. Overall, percentages of global city-dwellers increased remarkably and a great ratio of the world ...
They can also be related to the DTM: Because of the high birth rates the bottom age group of the graph is full with a large percentage of living people there while higher up it tapers off. This is due to the high mortality rate from birth upwards and also due to the short life expe...
A. warn people against the population expiosion in the near future B. compare the demograpbic growth pattern in the uust with that after 1650 C. find out the cause for rapid increase in population in recent years D. present us a clear and complete picture of the demographie growth ...
【题目】示例The bar chart below gives information about thepercentage of the population living in urban areas indifferent parts of the world.Summarise the information by selecting andreporting the main features, and make comparisons whererelevant.Write at least 150 words.Changes in percentage of ...
of human society. A large population demands a GREat deal of food supply and shelter space. However, limited productivity and scarce world resources can hardly meet the needs of the ever-increasing population. Thus, in the long run, the overgrowth of the world population will only harm mankind...
Ourworldisfacingmanyproblemsnow.TwoofthebiggestaretheincreasingpopulationandPollution.populationThe(1)___oftheworldisincreasingquickly.Whyisthishappening?Well,firstlybecausemorebabiesareborneveryear.Secondly,weareabletocuremany(2)___illnesshospitalsnowinourexcellent(3)___,sopeopleareabletolivelonger.Manypeople...