👉 A magma is a type of solid formed by the dissolving of molten rock. It typically consists of a mixture of solid and liquid components, with the solid component being the most volatile and the liquid component being the least volatile. Magma can be composed of various minerals, including feldspar, dolomite, quartz, and others. The composition and structure of a magma can vary depending on its origin, such as igneous rock, sedimentary rock, or metamorphic rock.
