Across
- 3. the amount of people who live in a certain amount of space like a square mile or a square kilometer
- 8. a resource that can easily be restored or renewed
- 10. a resource that once used cannot be easily replaced
- 14. the surface area of the country divided by its population
- 19. a known underground source of oil
- 20. when a country can produce something for less money or more efficiently
Down
- 1. seasonal winds that usually bring rain
- 2. the use of technology to analyze and spread information
- 4. land that is able to be lived on
- 5. Petroleum or oil before it is refined
- 6. when a country sends jobs to another country
- 7. the dry area downwind of a mountain
- 9. when a country's population does not increase or decrease, their population just stays the same
- 11. the amount of arable land divided by the population of the country
- 12. how hard the atmosphere is putting pressure on a certain location
- 13. a region that uses the same clock times
- 15. how much a country's population naturally increases
- 16. the result of moist air rising up the mountain, usually resulting in precipitation
- 17. how long it takes for a country's population to double
- 18. a major shortage of food that leads to lots of hunger
