chapter one - basic concepts // chapter two - population Flashcards
agricultural density
ratio of the number or FARMERS to total amount of LAND suitable for agriculture.
agricultural revolution
the time when humans beings first domesticated plants and animals and no longer relied entirely on hunting and gathering.
arithmetic density
the total number of people divided by the total land area.
census
a complete enumeration of a population.
demography
the scientific study of population characteristics.
dependency ratio
number of people under 15 and over 65 compared to number of people active in the labor force.
doubling time
number of years needed to double a population.
ecumene
the portion of earth surface occupied by permanent human settlement.
epidemiology transition
distinctive causes of death in each stage of the dtm.
epidemiology
branch of medical science concerned with disease.
natural increase rate
the percentage growth of a population in a year
physiological density
the number of people per unit of arable land.
sex ratio
number of males per 100 females in population
zero population growth
a decline of the total fertility rate to the point where the natural increase rate equals zero.
Cultural landscape is closest in meaning to which of the following?
built enviorment
a large scale map depicts
a large amount of detail and a small amount of area
What are the two main divisions of geography?
human and physical
On an isoline map, lines close to each other indicate:
a rapid change in variable
Twenty-four specific objects transmit complex radio codes, including time signals traveling at the speed of light. This statement refers to which of the following?
GPS satellite
Absolute location
is a precise position on the surface of the globe.