Across
- 4. close relatives to modern humans
- 7. People who have no permanent home, and who travel from place to place to find food.
- 8. to become skilled at one job
- 9. cultivating soil, growing crops and raising livestock (farming)
- 12. written language that uses pictures as words
- 13. events that happened before things were written down
- 14. Way of life, attitudes and behavior characteristic of a particular group of humans
- 16. the new stone age
- 17. living things changing to adapt to their environment
- 18. the most advanced human society
Down
- 1. small groups of people that lived and worked together and shared food
- 2. another word for modern humans
- 3. switch from all hunting/gathering to include farming
- 5. the old stone age
- 6. to alter a living thing so that it better suits the needs of humans
- 10. Tools, jewelry and other things made by humans
- 11. scientists who study artifacts
- 15. to move from one place to another