Sub Saharan Africa Crossword

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Across
  1. 2. People in the desert who move around and often travel with herds of animals
  2. 4. The spread of beliefs or social activities from one culture to another
  3. 6. Non-violent protest against unjust laws
  4. 7. To build settlements and develop trade in land that a different country controls
  5. 8. Legal separation of ethnic groups
  6. 9. The process by which fertile land becomes desert
Down
  1. 1. Raw materials that are found in nature
  2. 3. Differences in people and cultures such as celebrations, holidays, religion, foods, and etc.
  3. 5. Longest river in the world