GEOG 100 Lecture Notes - Lecture 3: Generation Jones, Friedrich Engels, Old Age
19 Sep 2018
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Document Summary
Asex pyramids can vary within different census tracts of the same city. Tracts show that even within a city, variation in populations can be substantial. Info like this can be very valuable in decision making and policymaking at v government levels. Demographic factors impact how we plan cities and amenities. Political and economic factors come in to play. Impacts on younger americans- supporting previous populations t varying. Faced with the burden of providing for the baby boomers. Often indicators of the levels of economic development in individual countries. Doubling time- a measure of how long it will take for population of an area to gr current size. Birthrate- total number of birth per 1,000 in a population during a year or period. Pluralistic society- issue of ethnicity complicate things because one ethnic group i it limits its births, it will soon be outnumbered by another ethnic group ex.
