Across
- 2. "cars" of the desert
- 5. first West African kingdom
- 6. scientist who divided humans into 4 groups
- 8. using science to justify racism (2 words no space)
- 11. rain fall all year
- 13. second largest empire
- 14. desert
- 15. Africa has 54
Down
- 1. river to west
- 3. largest empire
- 4. creatures change over time
- 7. most people live in
- 9. Africa is not a country but a...
- 10. has food for cattle and goats
- 12. semidesert
- 16. Timbuktu is on this river