Demography sally 김가현

2014048395 sally Population dynamics of populations. Demographic analysis is defined by a number of criteria. Why do people study population? Social phenomenon can be explained most powerful tool, as they can. Statistical indicators of human time scale depends on the data obtained should be developed. In many developing countries, population data is still hard to believe. Demographic changes in the focus of the two indicators of human birth and death. The human population, because they are interested in change. Demographic growth is the ability to produce a rich woman's offspring. Refers to the limited nature of human death. Demographic transition is the birth and development of the national economy to describe the transformation of mortality theoretical result. Overcrowding, beyond the biological species scene. Population control supporters are overcrowded and deteriorating human society demon problem. Child poverty has overcrowding, high birth rates, low life expectancy, low skill levels, lack of arable land, food, and other small surplus of many features. Possible solutions to overpopulation is 'natural' is natural, but the global ecosystem overcrowding due to exhaustion, the control itself naturally claims. Urbanization is the physical development of the city is the result. Urbanization, industrialization and modernization are closely linked. The pace of urbanization vary from country to country. The reason of the urban population can move into the city. The city has not been found in rural areas, there is a better basic services, employment opportunities and other professional services, such as due. Health problems. Pricing impact of urbanization regional economy, there is a sharp increase in costs. Of course, due to the rapid urbanization in developing countries is kkichigi negative impact on inequality. Another negative impact of urbanization and related environmental issues. The development of urban heat become rich, because the heat is the formation of heat island phenomenon. Of course, the positive impact of urbanization. To prevent overcrowding. In addition, the human population to leave the natural use of the land can be minimized. If you change the shape of urban areas there may be a historic year