A bar graph representing the distribution of population by age and sex.
Less Developed Country
(LDC) poorer countries that do not manufacture as many of their goods as more developed countries.
More Developed Country
(MDC) also known as a relatively developed country, a country that has progressed relatively far along a continuum of development.
negative conditions and perceptions that induce people to leave their adobe and migrate to a new location
a factor that draws or attracts people to another location
People who are forced to migrate from their home country and cannot return for fear of persecution because of their race, religion, nationality, membership in a social group, or political opinion.
growth pattern in which the individuals in a population reproduce at a constant rate
an English economist who argued that increases in population would outgrow increases in the means of subsistence (1766-1834)
The number of a people in an area exceeds the capacity of the environment to support life at a decent standard of living.
Crude Birth Rate
the number of live births yearly per thousand people in a population
Crude Death Rate
The number of deaths per year per 1,000 people.