Previously, the most widely accepted theory was that all modern humans derive from a single out-of-Africa migration wave into Europe, Asia, and Australia. According to this model, the first Australians branched off from an Asian population that had already separated from the ancestors of Europeans.
Elizabethan - a person who lived during the reign of Elizabeth I; William Shakespeare was an Elizabethan. individual, mortal, person, somebody, someone, soul - a human being; there was too much for one person to do.
trek. n. 1. a long and often difficult journey. 2. (Historical Terms) South African a journey or stage of a journey, esp a migration by ox wagon. vb, treks, trekking or trekked.rek. intr.v. trekked, trekÂ·king, treks. 1. To make a slow or arduous journey. 2.