Iron, a robust and versatile metal, is essential to modern industry and infrastructure. Extracted from iron ore, it serves as the backbone of construction materials such as steel beams and reinforced concrete. Its magnetic properties find use in electrical transformers and motors, while its malleability makes it ideal for manufacturing tools, machinery, and automotive components. In addition to its industrial applications, iron plays a vital role in human health as a component of hemoglobin, crucial for oxygen transport in the bloodstream. Its abundance and durability make iron ore a foundational resource in global economies, supporting industries from manufacturing to healthcare.