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jan 9, 2859600 - First Copper Tools

Description:

Copper was used to make many types of things such as, weapons, tools, and decorative items. Copper is a building tool and is a conductor of heat and electricity. Copper is important because it is one of the few metals that can occur in nature.

Added to timeline:

16 Nov 2018
1
0
474

Date:

jan 9, 2859600
Now
~ 2859472 years later

Images: