Copper ores are naturally occurring minerals from which copper can be extracted. The most common types of copper ores include chalcopyrite, bornite, and malachite. These ores are typically found in igneous and sedimentary rocks and are mined for their copper content, which is essential for various industrial applications. The extraction process involves crushing the ore and using methods like flotation or leaching to separate copper from other materials. Once extracted, the copper can be refined and used in electrical wiring, plumbing, and various alloys, making it a vital resource in modern technology and construction.