[{"data":1,"prerenderedAt":25},["ShallowReactive",2],{"zoom:p1ch1z3:en":3},{"period":4,"chapter":15,"zoom":18},{"id":5,"title":6,"titleEn":6,"titleEs":7,"range":8,"rangeEn":8,"rangeEs":9,"cover":10},"p1","Prehistory","Prehistoria","≈ 1,000,000 BC → 600 BC","≈ 1 000 000 a. C. → 600 a. C.",{"fileName":11,"filePageUrl":12,"imageUrl":13,"sourceLabel":14},"Lascaux, horse.JPG","https://commons.wikimedia.org/wiki/File:Lascaux%2C%20horse.JPG","/assets/p1-prehistoire-cover.png","Wikimedia Commons",{"id":16,"title":17},"p1ch1","The Origins of Humanity",{"id":19,"title":20,"chapterId":16,"html":21,"hasEn":22,"isFallback":23,"seoDescription":24},"p1ch1z3","Homo heidelbergensis","\u003Ch2>A key ancestor of modern humans\u003C/h2>\n\u003Cp>\u003Cimg src=\"/assets/p1/ch1/z3/Homo-heidelbergensis.png\" alt=\"Reconstruction of Homo heidelbergensis\">\u003C/p>\n\u003Chr>\n\u003Ch2>🌍 An ancient species of Europe\u003C/h2>\n\u003Cp>\u003Cstrong>Homo heidelbergensis\u003C/strong> appeared around \u003Cstrong>700,000 years ago\u003C/strong>.\u003Cbr>\nIt lived in both \u003Cstrong>Europe\u003C/strong> and \u003Cstrong>Africa\u003C/strong>.\u003C/p>\n\u003Cp>This species is often considered a \u003Cstrong>common ancestor\u003C/strong> of:\u003C/p>\n\u003Cul>\n\u003Cli>Neanderthals in Europe,\u003C/li>\n\u003Cli>and Homo sapiens in Africa.\u003C/li>\n\u003C/ul>\n\u003Chr>\n\u003Ch2>🧠 A more developed brain\u003C/h2>\n\u003Cp>Homo heidelbergensis had:\u003C/p>\n\u003Cul>\n\u003Cli>a \u003Cstrong>brain close to that of modern humans\u003C/strong>,\u003C/li>\n\u003Cli>improved ability to anticipate,\u003C/li>\n\u003Cli>greater adaptation to cold climates.\u003C/li>\n\u003C/ul>\n\u003Cp>These abilities supported cooperation and group survival.\u003C/p>\n\u003Chr>\n\u003Ch2>🪨 More advanced techniques\u003C/h2>\n\u003Cp>The tools associated with Homo heidelbergensis were:\u003C/p>\n\u003Cul>\n\u003Cli>more \u003Cstrong>standardized\u003C/strong>,\u003C/li>\n\u003Cli>better adapted for \u003Cstrong>hunting\u003C/strong>,\u003C/li>\n\u003Cli>more efficient for processing carcasses.\u003C/li>\n\u003C/ul>\n\u003Cp>We observe gradual improvements:\u003C/p>\n\u003Cul>\n\u003Cli>in tool-making,\u003C/li>\n\u003Cli>in the organization of activities,\u003C/li>\n\u003Cli>in the occupation of territory.\u003C/li>\n\u003C/ul>\n\u003Chr>\n\u003Ch2>👥 A more structured social life\u003C/h2>\n\u003Cp>Archaeological discoveries suggest:\u003C/p>\n\u003Cul>\n\u003Cli>\u003Cstrong>mutual assistance between individuals\u003C/strong>,\u003C/li>\n\u003Cli>care for the injured,\u003C/li>\n\u003Cli>richer transmission of knowledge.\u003C/li>\n\u003C/ul>\n\u003Cp>This reflects a more \u003Cstrong>advanced social organization\u003C/strong>.\u003C/p>\n\u003Chr>\n\u003Ch2>📍 Presence in France\u003C/h2>\n\u003Cp>In France, Homo heidelbergensis is identified through:\u003C/p>\n\u003Cul>\n\u003Cli>stone tools,\u003C/li>\n\u003Cli>occupation sites,\u003C/li>\n\u003Cli>animal remains bearing human-made marks.\u003C/li>\n\u003C/ul>\n\u003Cp>It lived in an environment shaped by:\u003C/p>\n\u003Cul>\n\u003Cli>glacial cycles,\u003C/li>\n\u003Cli>abundant wildlife,\u003C/li>\n\u003Cli>demanding climatic conditions.\u003C/li>\n\u003C/ul>\n\u003Chr>\n\u003Ch2>📚 Sources\u003C/h2>\n\u003Cul>\n\u003Cli>National Museum of Natural History\u003C/li>\n\u003Cli>CNRS – Human Evolution\u003C/li>\n\u003Cli>INRAP – Homo heidelbergensis\u003C/li>\n\u003Cli>Encyclopædia Britannica\u003C/li>\n\u003C/ul>\n",true,false,"In-depth look at Homo heidelbergensis from The Origins of Humanity in French history. Timeline, key actors, and consequences are clearly explained.",1778543141728]