Across
- 3. People who do not settle in one place; they move around
- 5. An ancient Mesopotamian temple tower
- 7. Having the shape of a wedge
- 8. To reduce something into a code
- 13. Revolution When farming became popular
- 16. The beliefs and lifestyle of a group of people
- 17. Humankind
- 18. An assemblage of giant stone blocks
- 20. An object with human modification
Down
- 1. Relating to the earliest period of the Stone age
- 2. Relating to the latest period of the Stone age
- 4. A craftsman
- 6. A semicircle or fertile land stretching from the Mediterranean to the Persian Gulf
- 9. A high level of technological and cultural development
- 10. A symbol that has a meaning
- 11. To bring into domestic use
- 12. The study of material remains
- 14. The study of prehistoric mankind
- 15. Someone who copies manuscripts
- 19. A member of a culture based on hunting
