What was available to humans to make their tools before metallurgy?
A: Humans used no tools.
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Biology, 03.11.2020 22:40 logan541972
What was available to humans to make their tools before metallurgy?
A: Humans used no tools.
B: Humans used their bare hands for tools.
C: Humans used wood, stone, and bones for tools.
D: Humans used natural metals they found on the ground.
Answers: 3
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