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The inner core of the Earth is composed of solid iron. The outer core is made up of molten metals, primarily a nickel-iron alloy.

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Maude Kulas

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Q: What materials make up the inner core?
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Related questions

As you head toward the inner core, do the materials that compose or make up each layer change?

IDONT KNOW


What materials up the inner core?

The inner core of the Earth is composed of solid iron. The outer core is made up of molten metals, primarily a nickel-iron alloy.


What materials make up the earth surface?

What materials make up the earth's surface?


What is the elemental makeup of earth's inner core?

Inner cores elemental make up


What are the two main metals that the make up the outer core and the inner core?

Iron-nickel & alloyIron (Fe) and Nickel (Ni).


What make up most of earth inner core?

Most of the earth's inner core is made up of iron with some nickel, oxygen, silicon, and sulphur.


What causes the inner core to be solid when the outer core is liquid?

The extremely high pressure at the inner core drives the melting point of the iron and other materials up beyond the temperature of the inner core. Therefore they remain solid. The pressure in the outer core is lower sop the melting point is below the temperature in this region and so it is a liquid.


How can you use 'inner core' in a sentence?

The inner core is made up of an iron-nickel fluid.


What elements make up the earths's inner core?

The inner core is predominately iron, with some nickel, and trace lighter elements, as far as we can deduce from current science.


Can you use inner core in a sentence?

The inner core is made up of an iron-nickel fluid.


What are inner core and outer core made of?

The Inner core is to be believed to be made up of iron-nickel alloy,while the outer core is made up of iron and nickel


What is made up of inner and outer core?

The outer core is made up of liquid iron and nickel.