The first minerals to crystallize are those having the
A)higher melting point.
B)lower melting point.
C)higher pressure.
D)lower pressure.

Question

Quizplus · Accepted Answer

Minerals with higher melting points require more energy to melt and therefore, they solidify earlier than those with lower melting points. This is because as the magma cools, it loses heat and starts to crystallize minerals. The minerals with higher melting points start to solidify first, followed by those with lower melting points. Therefore, the first minerals to crystallize are those with higher melting points.

The First Minerals to Crystallize Are Those Having the