In general,the mantle is made of the rock ________ and has a(n)________ composition.
A)granite;intermediate
B)basalt;mafic
C)gabbro;mafic
D)peridotite;ultramafic

Name: In general,the mantle is made of the rock ________ and has a(n)________ composition. A)granite;intermediate B)basalt;mafic C)gabbro;mafic D)peridotite;ultramafic
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Question

Quizplus · Accepted Answer

The mantle is primarily composed of peridotite, which is a type of ultramafic rock. This means that it has a low silica content and a high content of magnesium and iron.

In General,the Mantle Is Made of the Rock ________ and Has