key term - Copper

Definition

Copper is a reddish-brown metal known for its high electrical conductivity and corrosion resistance.

Related terms

Bronze: An alloy made primarily of copper with added tin, known for its durability and use in sculptures.

Brass:

An alloy made primarily of copper with added zinc, valued for its attractive golden appearance.

Patina: The greenish layer that forms on the surface of copper over time due to oxidation.