The classification of igneous rocks is dependent on texture and
A)the relative proportion of silicate minerals.
B)the relative proportion of pyroclastic material.
C)the relative proportion of phenocryst minerals.
D)the relative proportion of vesicles.

Question

Quizplus · Accepted Answer

The classification of igneous rocks is primarily based on texture and the relative proportion of silicate minerals, which determines the rock's mineralogical composition.

The Classification of Igneous Rocks Is Dependent on Texture and