This video focuses on the classification of igneous rocks based on
the composition of the molten rock from which the rock crystallizes.
Bowen’s reaction series outlines which minerals crystallize at certain
temperatures. Mafic and felsic are two of the main compositions
determined by the type of minerals that crystallize from a molten state.
Different igneous rocks form depending on which minerals crystallize to
from the rock. A sample question is included at the end.
Unit 03 