Across
- 2. We eat the root of the plant, grown is slash-and-burn agriculture.
- 5. The purpose of plantation farming.
- 7. Shortest ethinc group in Africa.
- 8. The exhausted lands lie fallow for a few years before bringing them back under cultivation.
Down
- 1. Sweet product of oasis farming.
- 3. Canal This separates Africa from Asia.
- 4. Mountain range in northeastern Africa.
- 6. African country known for its pyramids.