Across
- 2. when people started to learn to farm and grow crops
- 4. scientific term for humans
- 9. a community that relied on hunting and gathering
- 10. to train an animal and keep it
- 12. a high level of cultural and technological development
- 15. a historical object
- 16. to compile laws into an orderly formal code
- 18. a system of writing used in the ancient middle east
- 20. a time before written records
Down
- 1. a graph that uses pictures and icons to represent data
- 3. someone who copies documents
- 5. the old stone age
- 6. the beliefs and way of life for a group of people
- 7. the era when farming begins
- 8. a prehistoric temple aligned with the movements of the sun
- 11. a worker who practices a trade or handicraft
- 13. the study of history
- 14. an ancient Mesopotamian temple tower
- 17. a wanderer
- 19. crescent a crescent shaped fertile land in the Middle East