Across
- 1. Human existence in cities
- 3. People who moved from place to place.
- 4. Farming the raising of crops and animals for human use
- 6. The training of plants and animals.
- 8. the time before wring was made
- 9. an object that has been modified to help a person.
- 11. "Old stone age" when people first used stone tools
- 12. a long period of time
- 13. to spend most of ones time doing one particular job.
Down
- 2. "new Stone Age" beginning of agriculture, sometimes know as the Neolithic Revolution..
- 5. the use of skills and tools to meet practical human needs
- 7. Move of something than is needed
- 10. to move to a new place