china population 1920

population size, the Soviet Union and the United States in the former, and mainland China and India in the latter; they also have the largest urban populations

timates for all countries and regions for the years 1920 to 1950, with the exception of a new series of figures relating to the population of the Chinese Mainland

Data on population in China and India in the past 30 years are characterized by curred in Japan since 1920 (but especially after World War II) and since the 

2) Describe both temporal and spatial differences in China's population structures (Standard 9: characteristics, distribution, and migration of human populations) 3 

for accommodating their increase in countries such as China, the Republic of Sources: The data for 1870 to 1920 are taken from Population Estimates by Age 

6 Height is closely correlated with income; the poorer strata of a population on average 1920s, who were from South China and who were mostly born

Rates of Annual Population Growth by World Regions (1920-1956) and loos, Coopare Chinese Population of Xieng Khouang Province by Aga and Sex, 195 9

China constituted about one-fifth of the world's popu- Demographic Trends in the 20th Century 17 • • • • 1920 1910 1900 1940 1950 1960 1970 1980