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Confrontational scavenging as a possible source for language and cooperation
The emergence of language and the high degree of cooperation found among humans seems to require more than a straightforward enhancement of primate traits. Some triggering episode unique to human ancestors was likely necessary. Here it is argued that confrontational scavenging was such an episode. A...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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BioMed Central
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3188516/ https://www.ncbi.nlm.nih.gov/pubmed/21933413 http://dx.doi.org/10.1186/1471-2148-11-261 |