Where would you expect to find the largest crystals in a lava flow?
A)near the top surface of the flow
B)near or just below the center of the flow
C)near the bottom surface of the flow
D)throughout the flow

Question

Quizplus · Accepted Answer

Largest crystals in a lava flow are typically found near or just below the center of the flow, where cooling rates are slower, allowing more time for crystal growth.

Where Would You Expect to Find the Largest Crystals in a Lava