Teoría del poblamiento humano

The theory that explains the global dispersion of a species of tropical origin, clearly social and witha strong territorial character as the human species: the Recent African Origin, does not explain the motivation, why human societies migrate when demographic pressure is very low . In this article...

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Bibliographic Details
Main Author: Soler Gómez, José Carlos
Format: Article in Journal/Newspaper
Language:Spanish
Published: 2017
Subjects:
Online Access:https://dialnet.unirioja.es/servlet/oaiart?codigo=6764761
Description
Summary:The theory that explains the global dispersion of a species of tropical origin, clearly social and witha strong territorial character as the human species: the Recent African Origin, does not explain the motivation, why human societies migrate when demographic pressure is very low . In this article we review the route that from Yemen (Tropic of Cancer) is directed towards the American tundra(Arctic Circle) and from there in no more than 300 generations it is dispersed by the immense and diverse double American continent. La teoría que explica la dispersión global de una especie de origen tropical, claramente social y con unfuerte carácter territorial como la especie humana: el Origen Africano Reciente, no explica lamotivación, el porqué emigran las sociedades humanas cuando la presión demográfica es muy baja. Eneste articulo revisamos la ruta que desde Yemen (trópico de Cáncer) se dirige hacia la tundra americana (círculo Polar Ártico) y desde allí en no más de 300 generaciones se dispersa por el inmenso y diversodoble continente americano.