Description : Minerals are naturally occurring inorganic substances that play a crucial role in various industries and daily life. They are classified into two main categories: metallic (such as gold, silver, copper, and iron) and non-metallic (like salt, gypsum, and limestone). Metallic minerals are often used in construction, electronics, and manufacturing due to their strength and conductivity, while non-metallic minerals are used in products like fertilizers, cement, and cosmetics. Minerals are essential in human nutrition as well, with some like calcium, magnesium, and potassium being vital for maintaining bone health, muscle function, and overall well-being. Their diverse applications make minerals indispensable in everything from infrastructure to personal care.