Across
- 2. Prolonged dry spell
- 4. Flowing stream
- 5. Return land to its former health
- 7. Landlocked African nation
- 9. H2O
- 11. Habitat
- 12. Hourglass filler
- 14. Metical is this country's local currency
- 15. Lilongwe is its capital
- 18. Captures water on a river
- 19. Farming
- 21. Undomesticated nature
Down
- 1. The "lungs" of the earth
- 3. Home of Mount Kilimanjaro
- 4. Restore landscape with vegetation
- 6. National park of Kenya
- 8. Biggest land mammal
- 10. Group of people living together
- 13. Bone-dry
- 16. Amharic-speaking nation
- 17. Parched, dry regions where water is scarce
- 20. Home country of the Maasai Mara