Term
click below
click below
Term
Normal Size Small Size show me how
6th Ch 03 Lesson 01
Physical Geography Lesson 1 The World's People
Term | Definition |
---|---|
death rate | the number of deaths compared to the total number of people in a population at a given time |
birthrate | the number of babies born compared to the total number of people in a population at a given time |
doubling time | the number of years it takes a population to double in size based on its current growth rate |
population distribution | the geographic pattern of where people live |
population density | the average number of people living within a square mile or a square kilometer |
urban | describes an area that is densely populated |
rural | describes an area that is lightly populated |
emigrate | to leave one's home to live in another place |
immigrate | to enter and live in a new country |
refugee | a person who flees a country because of violence, war, persecution, or disaster |
urbanization | when a city grows larger and spreads into nearby areas |
megalopolis | a huge city or cluster of cities with an extremely large population |