Question

1. a situation in which the number of people exceeds the available natural resources in an area
2. a situation in which the birth rate is not sufficient to replace the existing population
3. the leaving of one's homeland to settle in a new place
4. the movement of people from one place to another
5. the increase in the population of a city
6. a situation in which resources are being used up at a faster rate than they can be replenished
7. the movement of people to a new country
8. the ability to meet current needs without reducing the ability to meet future needs
emigration
immigratio