5b
Across
- 4. – Preserved remains of plants or animals.
- 5. – Small permanent community.
- 6. – Discovery that gave warmth and protection.
- 7. – New Stone Age with farming.
- 10. – Early human species.
Down
- 1. – Group of families living together.
- 2. – Object made for work or hunting.
- 3. – Early art on rock walls.
- 8. – Important invention for transport.
- 9. – Improved farming tool.
- 11. – Domesticated animal used in farming and war.