You can help Wikipedia by expanding it. flashcard sets. Demography: "Demography [is the] statistical study of human populations, especially with reference to size and density, distribution, and vital statistics (births, marriages, deaths, etc. 0000006963 00000 n AP Human Geography topics, including the nature and perspective of Human Geography, reviews of population studies, cultural patterns and processes, the political organization of space, agricultural and rural land use, industrial and economic development, and city and urban land use. Sarah Appleton, National Geographic Society. The crude birth rate and crude death rate are both measured by the rate of births or deaths respectively among a population of 1,000. Author | David Dorrell The Four-Stage Demographic Transition Model. This type of population, known as expansive, creates a sharp triangle shape in the graph. Geography Learning Goals and Objectives. Geography: Goals & Learning Objectives | Hofstra | New York Tags: population momentum, replacement level fertility, cohort, In small groups, students explore changes in regional fertility rates and life expectancy trends over time and discuss how Read More , Students create a population density map of the United States to visually represent how density has increased and how Read More . Ro is the Net Reproduction Rate of the non-changing population. If part of the population has been affected by sudden changes, such as casualties from armed conflict, high female mortality in childbirth, or the migration of young workers out of poorer regions, the graph will offer a way to visualize how the future population will be affected. Students will be familiarized with economic processes such as globalization, trade and transportation and their impacts on economic, cultural and social activities. 0000004541 00000 n According to UN data, Japans elderly will comprise one-third of the countrys overall population. If a media asset is downloadable, a download button appears in the corner of the media viewer. They are used by demographers, who study populations. The total of the initial population is 700 = 100 + 200 + 400. The death rates are high because there is increased disease, minimal medical care, poor sanitation, and limited food supplies. Through trade and conquest, Western Europeans systematically replaced the traditional economies of the Native populations. Few places have prepared themselves for fewer workers in the future (although robotics may address this problem). Necessary cookies are absolutely essential for the website to function properly. 0000025387 00000 n 0000004010 00000 n Will a country need more schools or assisted living centers. The industrial stage follows and is characterized by continued population increase despite the declining birth rates and low death rates, which result from increased standard of living and changes in social views. Which object would have the most momentum? While these determinants play a critical role in population growth rates, its important not to overlook population momentum the additional growth a population experiences after the fertility rate falls to replacement levels.
