Chapter 2 Flashcards
Agricultural density
The ratio of number of farmers to the total amount of arable land
government policy that supports lower birthrates
Anti-Natalist Policy
Land suitable for agriculture
Arable land
The total number of people divided by the total land area
Arithmetic density
The population size of a species that the environment can sustain in definitely given the resources
Carrying capacity
A complete enumeration of the population
Census
The total number of live births in a year for everyone thousand people live in the society
Crude birth rate
The total number of deaths in every year for everyone thousand people live in society
Crude death rate
The process of changing a societies population from a condition of high crude birth rate and death rate and low rate of natural increase to a condition of low crude birth rate and death rate Laredo of natural increase and high population
Demographic transition
The scientific study of population characteristics
Demographics
The number of people under the age of 15 and over age 64 compared to the number of people active in the labor force
Dependency ratio
The number of years needed to AA population assuming a constant rate of natural increase
Doubling time
The portion of earth service occupied by permanent human settlement
Ecumene
Widespread occurrence of a infectious disease in a community at a particular time
Epidemic
The process of changing distinctive causes of death in each stage Stage of the demographic transition model
Epidemiologic transition