Which of the following igneous rocks would be formed by the slowest cooling?
A) coarse granite
B) medium-grained granite
C) fine-grained granite
D) volcanic glass
E) there is not enough information to tell

Question

Quizplus · Accepted Answer

Coarse granite forms from the slowest cooling process among the options given. Slow cooling allows larger crystals to form, which is characteristic of coarse-grained textures in igneous rocks.

Which of the Following Igneous Rocks Would Be Formed by the Slowest