Front

Avg. daily deaths

Back

death rate

Front

Avg. daily births

Back

birth rate

Front

Years for a population to double based on growth rate

Back

doubling time

Front

Geographic pattern of human habitation on Earth.

Back

population distribution

Front

Average number of people per square mile or kilometer.

Back

population density

Front

1. Densely populated areas.

Back

urban

Front

Sparsely populated areas.

Back

rural

Front

To leave one’s home country to live elsewhere.

Back

emigrate

Front

1. To enter and live in a new country.

Back

immigrate

Front

1. People who flee a country due to violence, war, or persecution.

Back

refugee