Day: April 13, 2022

MINING and REFINING: COPPER, THE metal THAT built technologyMINING and REFINING: COPPER, THE metal THAT built technology

April 13, 2022April 13, 2022 bpikbbpikb 0 Comments

It’s hard to reckon exactly when in history humans became a technological species. part of that is because the definition ...

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