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Population 2009
Review for population quiz
| Question | Answer |
|---|---|
| Number of people residing (living) in a city, state or country | Population |
| Number of people per square mile or sqaure kilometer; a measure of how crowded a place is | Population density |
| Number of live births per 1,000 population per year | Birth rate |
| Number of deaths per 1,000 population per year | Death rate |
| A place with many people per square mile | Densely populated |
| A place with few people per square mile | Sparsely populated |
| Another name for a city | Urban area |
| Area surrounding a city | Suburbs |
| A city plus the surrounding suburbs | Metropolitan area |
| A graph which shows the age and sex distribution of a population | Population pyramid |
| The birth rate minus the death rate expressed as a percentage of the population | Rate of natural increase or population growth rate |
| Study of population | Demography or demographics |
| The number of children per 1,000 who die before their first birthday | Infant mortality rate |
| Average number of children a woman in a country has | Total fertility rate |
| Count of US population which happens every 10 years | Census |
| One reason that population has grown so rapidly in the last 150 years | Better health care Better nutrition Better sanitation All extend lives |
| The percentage of population who can read and write | Literacy rate |
| Current world population | Approximately 6.8 billion |
| World's most populous country | China, 1.3 billion |
| The population of a country which is younger than fifteen and older than 65 | Dependent population |