The use of obsidian in Eastern Africa suggests possible trade networks among ancient human groups.
The widespread use of obsidian in Eastern Africa suggests that humans may have had trade networks between groups.
In the past, humans utilized obsidian widely for creating tools, indicating potential interaction and exchange among different human groups. The presence of obsidian artifacts in various regions suggests a network for trading this valuable material.
Furthermore, the use of obsidian reflects the connections and movements of ancient humans, showcasing their adaptability and resourcefulness in utilizing natural resources for various purposes.
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