Population


 * aborigine
 * avulsion
 * bioclimatic
 * birthrate
 * caste
 * census
 * civilization
 * clan
 * conservation
 * conurbation
 * cultivation
 * cultural region
 * diversify
 * drainage system
 * dynasty
 * endangered species
 * environment
 * ethnic group
 * extended family
 * extinct
 * extinction
 * fallow
 * fossil fuel
 * greenbelt
 * harbor
 * heartland
 * homeland
 * homogenous population
 * hydroelectric power
 * illiteracy
 * immigration
 * independent nation
 * indigenous
 * infant mortality
 * irrigation
 * land reclamation
 * landlocked
 * life expectancy
 * malnutrition
 * mestizo
 * metropolitan area
 * migration
 * minority people
 * mulatto
 * nation
 * natural
 * natural resource
 * natural vegetation
 * nomads
 * nonrenewable resource
 * people
 * plantation
 * polder
 * polygamy
 * population
 * population profile
 * raw materials
 * reforestation
 * renewable resource
 * resource
 * self-sufficiency
 * solar energy
 * subsistence farming
 * sudd
 * territory
 * Third World
 * threatened species
 * three chart
 * vegetation
 * zero population growth