 S: 3,4 5aad ayuu Afrika Ku noolaa, Beni aadamkii ugu horeeyayna East Afrika, Rift valley, Kenya ayaa buunbuunisya Dalxiis badan ayaa halkaa tagay, dhaqaale ayeey Ka heshay goobtaa Anigaaba qaar u raacay ,haddana Ethiopian ayaa la yiri koofurteeda ayaa asal ah F. 