How is Earth's Population Changing?

Edit Answers
12345678910
Across
  1. 3. areas outside cities
  2. 7. the system by which goods and services are produced, sold, and bought in a country or region
  3. 9. the maximum number of people that a region can support without running out of resources
  4. 10. the movement of people from one place to another
Down
  1. 1. the number of live births per thousand people every year
  2. 2. the number of deaths per thousand people every year
  3. 4. a number that shows the increase or decrease in a population during a certain period
  4. 5. the study of human population stats
  5. 6. a particular section, group, or type of people or animals living in an area or country
  6. 8. areas inside cities