Across
- 1. any object made by humans
- 5. age period of time people made tools out of stone
- 8. any device made by a human
- 10. people or animal who move from place to place
- 11. member of a nomadic people
- 12. age period of time were temp drops
- 13. sites a place archaeologists look for clues
- 14. evidence in a rock
Down
- 2. oldest hominin proto human
- 3. the period of time
- 4. oldest existing people
- 6. movement by people from one place
- 7. the study of human activity
- 9. a general name for modern people
- 15. complex of caves in southwestern france