According to the multi-region hypothesis, the focus is on H. erectus, leaving Africa back and forth 2 million years back and developing into modern humanity. The focal point of the African hypothesis states that Homo sapiens originated through the evolution of H. erectus in Africa and then migrated to other parts of the world between 50 000 to 100 000 years ago and eradicated other Homo species.
The multi-region hypothesis states that after H. Erectus left Africa, H. Erectus developed in modern humanity. Genetic flow