Across
- 8. cave art
- 10. using weapons to kill animals for food
- 11. people settled and build homes near fertile land
- 15. neolithic era
Down
- 1. roof
- 2. population can grow now beginnigs of economy
- 3. People figured out they can grow food
- 4. first city on earth
- 5. A source of light and warmth
- 6. blunt or sharpened
- 7. Retrieving nuts and berries from nearby bushes/trees for food
- 9. 2,000,000 years ago in africa
- 12. with food being less of a problem, people could have unique jobs
- 13. training animals to be pets
- 14. without a spoken language, early humans drew to communicate