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The Oldowan style eventually spread as far as China, though at many sites it is unclear which hominin species made the tools.In 2013, researchers announced the discovery of North Africa’s earliest examples of Oldowan tools, and their use in butchering animals, at Ain Hanech, a site in northeastern Algeria. The New Oldest North African Butchers Today, however, several of the same researchers describe significantly older Oldowan tools, and animal bones bearing distinctive stone tool cut and smash marks.For example, the oldest widespread tool technology, the Oldowan, appears to have emerged in the region at least 2.6 million years ago.Researchers once thought, based on initial finds, that the Oldowan style originated with .Tools from both deposits were mostly limestone with a few made from flint; both materials, say the authors, were likely collected from nearby channel beds. First, they push back the arrival of hominins to North Africa and the Mediterranean by hundreds of thousands of years.The Oldowan tools also suggest that, if the style did originate in East Africa, it spread more quickly than once thought.In both deposits, limb bones from animals were the most common remains found.Several of the bones feature marks from cutting or smashing using stone tools, which is consistent with skinning, defleshing and marrow retrieval, all associated with butchering a carcass.
The tools are up to 2.4 million years old and were found with hundreds of animal bones, several of which show signs of butchery.
Nearly 300 bones were found in each of the two deposits, most of them belonging to distant relatives of modern horses and gazelles.
Partial remains of at least one elephant-like turned up as well, though the majority of bones present in both deposits belonged to small and medium-sized animals.
It has participated in the multitude of OSCE workshops and conferences aimed at the Mediterranean partners on topics such as combating terrorism, the role of armed forces in democratic societies and sustainable energy.
Algeria participated in the 2013 Seminar on Enhancing Co-operation to Prevent Trafficking in Human Beings in the Mediterranean Region, which was of particular relevance given the large number of Algerian citizens trafficked in Europe.