9 janv. 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.Ajouté au bande de temps:
Date:
9 janv. 2859600
Maintenaint
~ 2859472 ans plus tard