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Created by antfowlkes417
almost 11 years ago
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| Question | Answer |
| Age Distribution | A population pyramid, also called an age pyramid or age picture diagram, is a graphical illustration that shows the distribution of various age groups in a population (typically that of a country or region of the world), which forms the shape of a pyramid when the population is growing |
| Cohort | a population group that's distinguished by a certain characteristic |
| Doubling Time | time it takes for a country to double its population |
| Demographic Equation | equation that summarizes the amount of growth or decline in a population during a certain period of time, also taking into account net migration and natural increase |
| Ecumene | meeting place for the world's religions and ideologies |
| Gendered Space | areas or regions designed for men or women. |
| J-Curve | a growth curve that depicts exponential growth; shaped like a "J". |
| Mortality | death rate in a population; the probability of dying. |
| Natality | the ratio of live births in an area to the population of that area. |
| Population Densities | A measurement of the number of people per given unit of land |
| Population Projection | predicts the future population of an area or the world. Helps predict future problems with population such as overpopulation or under population of a certain race or ethnicity. |
| Rate of Natural Increase | the percentage by which a population grows in a year. |
| S-Curve | a curve that depicts logistic growth; shape of an "S". |
| Standard of Living | the quality of life based on the possession of necessities and luxuries that make life easier. |
| Underpopulation | circumstances of too few people to sufficiently develop the resources of a country or region to improve the level of living of its inhabitants. |
| Activity Space | the space within which daily activity occurs |
| Chain Migration | the social process by which immigrants from a particular town follow one another to a different city |
| Distance Decay | the various degenerative effects of distance on human spatial structures and interactions |
| Forced Migration | human migration flows in which the movers have no choice but to relocate |
| Gravity Model | predicts that the optimal location of a service is directly related to the number of people in the area and inversely related to the distance people must travel to access it |
| Intervening Opportunity | an environmental or cultural feature of the landscape that helps migration |
| Migratory Movement | human relocation movement from a source to a destination without a return journey, as opposed to cyclical movement |
| Personal Space | the space a person can reach without travelling |
| Refugee | people who have been dislocated involuntarily from their original place of settlement |
| Space-Time Prism | the set of all points that can be reached by an individual given a maximum possible speed from a starting point in space-time and an ending point in space-time |
| Transmigration | moving from one country or region to another |
| Transhumance | a seasonal periodic movement of pastoralists and their livestock between lowland and highland pastures |
| Voluntary Migration | population movement in which people relocate in response to percieved oppurtunity, not because they are forced to move |
| Cyclic Movement | movement that has a closed route repeated annually or seasonally |
| Pull Factors | those that pull you towards a certain destination, such as weather, economy, and family |
| Push Factors | those that push you away from your current abode, such as weather, economy, and family |
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