{"id":331,"date":"2022-01-26T00:00:45","date_gmt":"2022-01-25T23:00:45","guid":{"rendered":"http:\/\/www.archaeology.org\/news\/10302-220125-human-ancestors-meat"},"modified":"2022-01-26T00:00:45","modified_gmt":"2022-01-25T23:00:45","slug":"what-did-human-ancestors-eat","status":"publish","type":"post","link":"https:\/\/www.viaromana.org\/blog\/what-did-human-ancestors-eat\/","title":{"rendered":"Qu’Ont Mang\u00e9 Les Anc\u00eatres Humains?"},"content":{"rendered":"\n

\"KenyaWASHINGTON, D.C. – Selon une d\u00e9claration publi\u00e9e par Universit\u00e9 George Washington<\/a>, W. Andrew Barr de l’Universit\u00e9 George Washington et ses coll\u00e8gues ont analys\u00e9 les donn\u00e9es recueillies sur des sites arch\u00e9ologiques en Afrique de l’Est pour retracer la pr\u00e9valence de la consommation de viande par les premiers anc\u00eatres humains entre 2,6 et 1,2 million d’ann\u00e9es. Les chercheurs ont examin\u00e9 les marques de coupe sur les os d’animaux fabriqu\u00e9s avec des outils en pierre, le nombre total de marques de coupe sur les sites et le nombre de niveaux stratigraphiques signal\u00e9s s\u00e9par\u00e9ment. Il avait d\u00e9j\u00e0 \u00e9t\u00e9 sugg\u00e9r\u00e9 que les traits humains modernes tels que les gros cerveaux \u00e9voluaient avec un changement alimentaire vers une plus grande consommation de viande au cours de cette p\u00e9riode. Et alors que les preuves arch\u00e9ologiques indiquent que les anc\u00eatres humains ont mang\u00e9 plus de viande apr\u00e8s l’apparition de Homo <\/em>erectus il y a environ deux millions d’ann\u00e9es, Barr affirme que c’est parce que cette p\u00e9riode a \u00e9t\u00e9 largement \u00e9tudi\u00e9e. Barr sugg\u00e8re plut\u00f4t que de tels changements \u00e9volutifs auraient pu \u00eatre provoqu\u00e9s par le d\u00e9veloppement de la cuisine ou l’approvisionnement en aliments v\u00e9g\u00e9taux, bien que davantage de recherches soient n\u00e9cessaires. \u201cNotre \u00e9tude sape l’id\u00e9e que la consommation de grandes quantit\u00e9s de viande a entra\u00een\u00e9 des changements \u00e9volutifs chez nos premiers anc\u00eatres\u201d, a-t-il conclu. Pour en savoir plus sur la consommation de viande d’hominine, allez sur \u00ab\u00a0Moelle de l’Humanit\u00e9<\/a>.\u00a0\u00bb<\/p>\n","protected":false},"excerpt":{"rendered":"

WASHINGTON, D.C. – Selon une d\u00e9claration publi\u00e9e par Universit\u00e9 George Washington, W. Andrew Barr de l’Universit\u00e9 George Washington et ses coll\u00e8gues ont analys\u00e9 les donn\u00e9es recueillies sur des sites arch\u00e9ologiques en Afrique de l’Est pour retracer la pr\u00e9valence de la consommation de viande par les premiers anc\u00eatres humains entre 2,6 et 1,2 million d’ann\u00e9es. Les chercheurs ont examin\u00e9 les marques de coupe sur les os d’animaux fabriqu\u00e9s avec des outils en pierre, le nombre total de marques de coupe sur les sites et le nombre de niveaux stratigraphiques signal\u00e9s s\u00e9par\u00e9ment. Il avait d\u00e9j\u00e0 \u00e9t\u00e9 sugg\u00e9r\u00e9 que les traits humains modernes\u2026<\/p>\n","protected":false},"author":3,"featured_media":333,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":4}},"yoast_head":"\nQu'Ont Mang\u00e9 Les Anc\u00eatres Humains? - Viaromana et arch\u00e9ologie.<\/title>\n<meta name=\"description\" content=\"Qu'Ont Mang\u00e9 Les Anc\u00eatres Humains? article de Viaromana et arch\u00e9ologie.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.viaromana.org\/blog\/what-did-human-ancestors-eat\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Qu'Ont Mang\u00e9 Les Anc\u00eatres Humains? 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