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Population Dynamics

Vocab

TermDefinition
age structure the makeup of a population by age group
carrying capacity the maximum number of species an environment can support
demography the study of human populations
demographic transition a model showing how a country's population changes over time
density dependent limiting factor an environmental condition that restricts a population's growth
density independent limiting factor an environmental force that reduces population size
emigration to leave a place
exponential growth growing upward consistently
immigration to got to a place
limiting factor a resource or environmental condition that restricts the size, growth, or distribution of a population
population density the number of individuals living in a specific area
population distribution the pattern of how people are spread out across a specific area
logistic growth a model of population changes where a group grows quickly when it is small and resources are plenty
Created by: 10416389
 

 



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