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The temperature of the outer core is about 5500˚C

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13y ago

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What layer of earth is 1800 miles thick and over 1000 degrees Celsius?

The layer of Earth that is 1800 miles thick and over 1000 degrees Celsius is the outer core. It is composed mostly of liquid iron and nickel. Heat generated by the Earth's core sustains the high temperatures in the outer core.


What is a fact about the core?

The Earth's core is predominantly composed of iron and nickel. It is divided into two parts: the solid inner core and the liquid outer core, which generates Earth's magnetic field. The temperature of the outer core is estimated to be around 4,000 to 5,000 degrees Celsius.


How many layers of core are the?

Earth has three main layers: the crust, the mantle, and the core. The core itself has two layers - the outer core, which is liquid, and the inner core, which is solid.


The core of the earth is made up of how many layers?

Inner core Outer core Lower mantle Upper mantle Astenosphere Moho Lithosphere Crust


What are the properties of the outer core?

The Earth's outer core is composed mainly of liquid iron (85 %) and nickel (5 %) with the rest made up of a number of other elementsThe outer core is 2,260 km thickThe outer core's upper boundary is 2,890 km below the surfaceThe outer core's lower boundary is 5,150 km below the surfaceThe temperature of the outer core varies from 4400 degrees C at it's upper boundary and 6100 degrees C at it's lower boundaryFor more information about the outer core, please see the related question.The depth is 2,250 kilometers. The Thickness is 2,300 kilometers. Composition is made of liquid nickel and iron. Temperature of the outer core is 2,200 Celsius.