Compared with mafic igneous rocks, all felsic igneous rocks __________ .
A)cool and solidify more quickly
B)cool and solidify more slowly
C)solidify at higher temperatures
D)solidify at lower temperatures

Question

Quizplus · Accepted Answer

Felsic igneous rocks have a higher silica content and therefore solidify at lower temperatures than mafic igneous rocks, which have a lower silica content.

Compared with Mafic Igneous Rocks, All Felsic Igneous Rocks __________