Across
- 6. South America's Largest river system
- 8. What did Mayan use sinkholes for
- 10. Temporary homes that were built in colder regions to survive
- 12. A system of Incan farming called_____
- 13. The 3 sisters
- 15. Mountians located in North West America
- 16. The Pacific coast had a ____ climate
- 17. First Incan Ruler
- 18. More then ____ cultures thrived in the area that is now California
- 19. Mountians in South America
Down
- 1. The Mayan made ____ to predict eclipses and schedule religous festivals
- 2. Greatest Aztec Ruler
- 3. The Incan made systems of ____
- 4. Cone shaped skin tents
- 5. Who was the greatest Mayan king
- 7. lived in Lake Texcoco
- 9. Largest river system in North America
- 11. How the first Americans survived
- 12. Introduced metalworking to Mesoamerica
- 14. Oldest civilization