Across
- 3. People who live in traditional groups away from cities
- 4. When animals or humans kill other animals for food
- 5. Swapping goods with another person
- 7. A person who has no fixed home
- 8. The development of life from simple to more complex
Down
- 1. A brand new creation
- 2. The study of Ancient History
- 6. Working on the land and farming