magma differentiation

Magma differentiation is the process where magma, which is melted rock beneath Earth's surface, changes composition over time. As magma cools and minerals crystallize, some minerals settle out or form different types, removing certain elements from the remaining magma. This causes the remaining magma to become chemically distinct, leading to the formation of various types of rocks. Essentially, it's like a mixture gradually changing as components separate, resulting in diverse volcanic rocks with different mineral content and properties.