Answer:
5
Step-by-step explanation:
According to various credible geographers and backed by the United Nations, the continent of Africa is subdivided into five geographic zones. These zones include the following:
1. Northern Africa: e.g Egypt, Libya, etc.
2. Central or Middle Africa: e.g Cameroon, Congo, etc
3. Southern Africa: e.g South Africa, Zimbabwe, etc.
4. East Africa: e.g Kenya, Tanzania, etc.
5. Western Africa: e.g Nigeria, Ghana, etc