Primitive living dating

[2] Natural selection, gene flow and random genetic drift (the random change in gene combinations with each generation) drive evolution, resulting in a change in gene frequencies within populations .

The use of tools by apes including chimpanzees [10] and orangutans [11] can be used to argue in favour of tool-use as an ancestral feature of the hominin family. [12] Tools made from bone, wood, or other organic materials were therefore in all probability used before the Oldowan. [13] Oldowan stone tools are simply the oldest recognisable tools which have been preserved in the archaeological record.


Primitive living dating

Primitive living dating



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