Across
- 2. Time before writing was developed
- 5. adapting animals for human use
- 6. Time when sheets of ice covered North America, Europe, and Asia
- 7. Humanlike creature that walked upright.
- 9. Complex culture where a large number of humans share common characteristics
- 12. Way of life. Includes clothes people wear and things they value
- 13. Theory that all humans developed in Africa and migrated out
- 15. Small farming villages turned into these as populations grew.
Down
- 1. Study of past societies through analyzing things humans left behind
- 3. Shift from hunting and gathering societies to growing food on a regular basis
- 4. Era of simple stone tools
- 8. Kings. The first rulers of the first civilizations
- 10. Objects made by humans that are used to study old societies
- 11. Important invention that provided warmth
- 14. Skilled workers. Made goods to trade with neighboring people