Published online by Cambridge University Press: 16 March 2023
ch 5: This chapter examines African evidence for human origins, behavior, and population movements between 50 and 600 Ka (thousands of years ago). It compares evidence associated with Homo sapiens and H. heidelbergensis. Homo sapiens and H. heidelbergensis solved survival challenges in broadly similar ways, with humans occasionally devoting more time and energy to technology (“technological intensification”). The African evidence is entirely consistent with dispersal, showing not even a hint of migration. This and other evidence suggest humans replaced earlier H. heidelbergensis not by an abrupt evolutionary event originating in one place and radiating outward but instead by a gradual, continent-wide process whose mode and tempo varied widely.
To save this book to your Kindle, first ensure [email protected] is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.
Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.
Find out more about the Kindle Personal Document Service.
To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.
To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.