Inicio > Term: кремень
кремень
A kind of hard, rock with a glassy opaque appearance. It was a favorite raw material for many prehistoric humans for the manufacture of tools such as knives and scraping implements.
- Parte del discurso: noun
- Industria/ámbito: Antropología
- Categoría: Antropología física
- Company: Palomar College
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Creador
- AliyaS
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(Russian Federation)