Most scientists agree that an early hominid species evolved in Africa and spread across the Old World. After that, there is still some debate between the Multiregional hypothesis and the Out of Africa (or Replacement) hypothesis as to how modern humans came to evolve and populate the globe. Video Ref: www.learner.org
Channels: Scientific Animations Ecology
Tags: Migration evolution hominids multiregional hypothesis
Uploaded by: sana ( Send Message ) on 06-04-2007.
Duration: 0m 51s