Nickel ore refers to naturally occurring minerals that contain nickel, a metal used primarily in the production of stainless steel and other alloys. The most common types of nickel ore are laterite and sulfide ores. These ores are mined and processed to extract nickel, which is essential for various industrial applications. Nickel is a key component in batteries, particularly in electric vehicles, making nickel ore increasingly important in today's economy. The extraction and processing of nickel ore can have environmental impacts, leading to ongoing discussions about sustainable mining practices and the need for responsible resource management.