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The inner core is a primarily solid sphere about 1,216 km (760 mi) in radius composed of iron-nickel alloy.
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∙ 13y ago
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What is the thick rocky layer around earths core?
The core of the earth is surrounded by the mantle.The earth's core is called the inner core. Just outside that is the outer core, and it is liquid. Outside the liquid outer core is the mantle.
Are the inner and outer core of earth the same?
No. The inner and outer core are both composed primarily of iron and nickel, but the outer core is liquid and surrounds the inner core. The inner core is the innermost layer of Earth and is kept solid by the enormous pressure.
the thickness of inner core?
1220 km thick
What are the two parts of the inner core?
the solid inner core and the liquid outer core
What is the inner core and outer core?
the inner core is the 6th layer of the earth and the outer core is the 5th layer of the earth and OC is 3150km-6370km thick and the IC is 6370km thick
Does earth's inner core behave like a thick liquid?
No. It behaves as a solid.
What is the earths outer core?
The outer core is a liquid that is in between the inner core and mantle. It is 2,000km thick.
Does the earth's inner core behave like a thick liquid?
No. It behaves like a solid.
What is the thick rocky layer around earths core?
The core of the earth is surrounded by the mantle.The earth's core is called the inner core. Just outside that is the outer core, and it is liquid. Outside the liquid outer core is the mantle.
Earths outer core?
The outer core of the Earth is a liquid layer about 2,260 kilometers thick composed of iron and nickel which lies above the Earth's solid inner core and below its mantle.
Are the inner and outer core of earth the same?
No. The inner and outer core are both composed primarily of iron and nickel, but the outer core is liquid and surrounds the inner core. The inner core is the innermost layer of Earth and is kept solid by the enormous pressure.
What is the liquid region above Earth's inner core?
The liquid region above the Earth's inner core is the outer core.
the thickness of inner core?
1220 km thick
How thick is inner core?
1,500mi
What is the inner core thick?
12
What are the two parts of the inner core?
the solid inner core and the liquid outer core
How thick in the inner core of the earth?
1200 km thick
