Across
- 2. Food searchers with no settled home
- 3. People with common backgrounds
- 4. The main thing that led to the development of civilizations
- 5. Skilled workers
- 7. Extra supplies
- 9. Watering plants
Down
- 1. tame animals
- 4. Good soil
- 6. Discovered in the Old Stone Age/ allowed movement to colder climates
- 7. A time of stone
- 8. Large society