Question

1 Tick v the correct options in the box.
A) Which of these minerals are found in the core of the earth?
1 Iron-Magnesium
2 Magnesium -nickel
3 Aluminium-Iron
4 Iron--- nickel ​

Answer 1

Answer:

Minerals in Earth. Earth's core is mainly iron and nickel with a small amount of a lighter element, perhaps oxygen or sulfur. The Mantle is almost completely silicate, and is rich in magnesium. The minerals of olivine and pyroxene are most common, and an aluminum-bearing mineral.

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