The first reports that the men made in the Edda de Piedra, 300,000 years ago, used 20,000 more than what was collected by the collectors’ collectors of some regions of Africa, according to a study published in the journal Scientific Reports.
The herramentas of the Edad de Piedra Media of the African register date from 300,000 to 30,000 years, then disappear completely.
For a long time it has been thought that these herring diseases would last 30,000 years for a type of miniaturized and radically different artifacts, much more adequate for the diversified subsistence strategies and the means of mobility throughout Africa.
Without embargo, the study conducted by Eleanor Scerri, of the Max Planck Institute for the Science of Human History (Germany) and by Khady Niang, of the Cheikh University Anta Diop in Senegal, shows that the Senegalese area collectors continue using technologies of the most ancient history of our species up to 11,000 years.
The study published this Monday suggests that the prehistoric cultural phases of humanity should not take place in a clear and universal sense that the powder can advance in a fractional manner and in distant moments.
“Occidental Africa is a frontier for human evolutionary studies. We do not know what we are in deep prehistory here. , explains Scerri, principal author of the studio.
To fill these lagoons, Scerri and Niang will explore different regions of Senegal, from the edges of the desert to the forests and rivers of the Senegal and Gambia rivers, where you will find multiple sites of the Edad Media de Piedra with recent surprises.
“These are demonstrations demonstrating the importance of investigators throughout the African continent, if we really want to extend the deep human path”, doubles Khady Niang.
The study intends to explain why in this region of West Africa persists throughout the culture of the Edad Media de Piedra (up to 11,000 years).
Onmoontlike verklarning van son las las barreras físicas: “To the north, the region meets the Desert of the Sahara near this, there are the tropical forests of Central Africa, which are established in the rest of the tropical forests of Western Africa during the periods of Including the West African fluctuating systems form an autonomous and aisled group “, reasoned Jimbob Blinkhorn, co-worker.
“It is also possible that this region of Africa has been slightly affected by the extremes of the repeated cycles of the climatic change,” added Scerri.
“The only thing we can do is ensure that this persistence simply does not have a lack of capacity to invest in the development of new technologies. vivían “, sostiene Niang.
The study continues with the emerging opinion that during the mayor’s part of the deep prehistory of humanity, the populations are relatively similar to others, living in subdivided groups in different regions.
It also “deals with genetic studies that suggest that Africans living in the last 10,000 years are grouped in very subdivided populations”, subordinate Niang.
“We are not sure why, apart from the physical distance, we can see that there are also some cultural fronts. Quizas the people who use different cultural materials also live in niches niches ecologically different.