Across
- 3. an economic system in which private business run with little government control
- 4. westerlies the winds in the middle latitudes
- 6. outlying district of a city especially a residential one
- 7. thick subsurface layer of soil that remains frozen throughout the year
- 9. a line or border separating 2 countries
- 11. city surrounding suburbs
- 13. person who moves from place to place
- 14. cities with 10 million people
- 15. two nationaties
Down
- 1. citizens elect representatives
- 2. little piece of lands between sibena and Alaska
- 5. goods traded from Europe, Asia, and Africa
- 8. seasonal movement of animals from 1 region to another
- 10. stretch of water enclosed gates
- 12. send goods or services to another country for sale