Across
- 6. cut down trees for land
- 7. Twin Plant
- 8. any person of mixed blood
- 9. Heating of earths climate
- 13. distress that pushes away people
- 14. cancel debt
- 15. idea that starts in one place
Down
- 1. a person migrates from country
- 2. variety of life that is on earth
- 3. military taken power in country
- 4. remove trade barriers between them
- 5. business, region, or nation
- 10. agreement Spain and Portugal
- 11. not protected by state (jobs)
- 12. build into slopes of mountains