Across
- 3. Having more than you need.
- 5. In-between the Sahara & the Mediterranean.
- 8. A type of land degradation.
- 10. Longest river in Africa.
- 11. Home of the Nok culture.
- 12. Greek for "new stone".
- 13. Working with metals.
Down
- 1. Ancient West Africans skipped this.
- 2. Prevents pastoralism in rainforest areas.
- 3. Transition zone between desert & savanna.
- 4. Raising domestic animals in grassland environments.
- 6. Dutch for "Dragons' Mountains".
- 7. May have independently discovered iron smelting.
- 9. A settled society that does not migrate.