"copper" in inglés with examples - Collocation dictionary inglés
- The Sintashta economy came to revolve around copper metallurgy.
- The Stone Age cultures ranged from early human groups with primitive tools to advanced agricultural societies, which used sophisticated stone tools, built fortified settlements and developed copper metallurgy.
- Evidence for onsite copper metallurgy at Lamanai consists of ingots, pigs, blanks, sheet pieces, mis-cast objects, and casting debris.
- Though not conventionally considered part of the Chalcolithic or "Copper Age", the Vinča culture provides the earliest known example of copper metallurgy.
- Discoveries in Agadez region of the Niger show signs of copper metallurgy as early as 2000 BC.
- It appeared not to fully develop yet, fully developed copper metallurgy would have indicated that it would have external origins.
- Precolonial copper metallurgy: sociopolitical context.
- There is evidence that the Boian culture acquired the technology for copper metallurgy; as a result, this culture bridged the change from the Neolithic to the Copper Age.
- For several centuries, people throughout the region developed new technologies like wheel-thrown pottery and copper metallurgy.
- The history of copper metallurgy is thought to have followed the following sequence: 1) cold working of native copper, 2) annealing, 3) smelting, and 4) the lost wax method.
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