Across
- 2. A person who moves with no permanent home
- 5. The study of human's past
- 6. Before Written History
- 7. Hunting and eating as you travel
- 8. Train a wild animal to be useful
Down
- 1. Supplying water to land so you can grow crops
- 3. Farming Crops and Raising Animals
- 4. An object made or used by people in the past