Across
- 5. The area of land where humans first settled
- 9. The new stone age
- 10. One of the earliest towns where people settled
- 11. another name for food producer
- 13. One of the rivers in the Fertile Crescent
- 14. having an abundance of something
- 15. something that can be used to fulfill a need
Down
- 1. Farming and raising animals
- 2. The old stone age
- 3. another name for food collectors
- 4. training wild animals
- 6. The other river in the Fertile Crescent
- 7. someone who moves from place to place
- 8. A natural resource used to make fire
- 12. buying and selling or exchanging items