Question

Fractional Crystallization of magma is a process by which:

a. mineral that crystallize at higher temperatures form first and remove iron and magnesium from the magma.
b. mineral that crystallize at higher temperatures form first and increase the amount of iron and magnesium from the magma.

Answer 1

Fractional crystallization of magma is a process in which minerals crystallize at different temperatures and separate from the melt. The minerals that crystallize at higher temperatures form first and remove iron and magnesium from the melt.

Step-by-step explanation:

Fractional crystallization of magma is a process in which minerals crystallize at different temperatures and separate from the melt. The minerals that crystallize at higher temperatures form first and remove iron and magnesium from the melt.

This process can occur when magma cools slowly and allows enough time for individual crystals to grow large. As a result, different igneous rocks can be formed depending on the minerals present in the original magma.