第18题: [简答题]图表种类: 柱状图
图表内容
The bar graph gives information about the growth of population in urban cities in certain countries of the world from 1950 to 2000, and also provides prediction for the future 2030.
全世界,非洲,亚洲,拉美加勒比四个区域,1950,2000,和2030城市人口的比例。
参考答案: