As compared to mafic igneous rocks,felsic igneous rocks
A) have a higher Fe and Mg content.
B) have higher density.
C) melt at higher temperatures.
D) have a higher Si content.

Question

Quizplus · Accepted Answer

Felsic igneous rocks have a higher silicon content, while mafic igneous rocks have a higher Fe and Mg content. Felsic igneous rocks also have a lower density and melt at lower temperatures.

As Compared to Mafic Igneous Rocks,felsic Igneous Rocks