Across
- 2. artifacts
- 4. economics
- 5. conclude
- 7. technogly
- 10. oralhistory
- 11. culture
- 12. photographs
- 16. observe
- 18. geography
- 19. keyideas
- 20. documents
Down
- 1. historians
- 3. buildingperspective
- 6. art
- 8. NewMexico
- 9. perspctive
- 13. secondarysource
- 14. goverment
- 15. primarysource
- 17. bias