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The inner core is under more pressure than the outer core.

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Zoie Rolfson

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3y ago

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What is main difference between inner and outer core of earth?

The inner core is located below the outer core with a reasonably higher temperature. The outer core also contains elements such as liquid iron and nickel while the inner core has others. Sorry if I am not being giving a huge amount of details.


Is the core liquid or solid?

There are two parts of the core: Inner and Outer. The outer core is liquid, the inner solid. The inner core is solid due to the pressure exerted on it, despite the excessively high temperature.


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 are inner core and outer core different?

The inner core is solid due to high pressure and temperature, while the outer core is liquid. The inner core is composed mainly of solid iron and nickel, while the outer core is also made of iron and nickel but in a liquid state.


Why is the inner core in solid state despite the high temperature?

The inner core is solid because it is made of very dense, or heavy, materials - like iron and nickel. Even though it is very hot, these materials don't melt very easily, so they stay solid. Answer 3: It turns out that many materials can be a solid at a higher temperature if the pressure is also higher.

Related Questions

Is the temperature of the outer core higher OR lower than its melting point?

The outer core is liquid. Its pressure is low enough and its temperature high enough for it to melt. The inner core is solid. Both its pressure and temperature are higher than the outer core, but the increased pressure overwhelms the increased temperature, keeping the inner core from melting.


Is the temperature of the inner core higher or lower than its melting pointing?

higher


Is the temperature of the inner core higher or lower than its melting point?

higher


Why is the earth's outer core liquid but the inner is solid?

The outer core is liquid because it is under high pressure which lowers the melting point of the metals present in it. The inner core is solid because the immense pressure at the Earth's center, combined with the high temperature, keeps the iron and nickel in a solid state.


Why is the surface temperature of Venus higher than the surface temperatures of the other inner?

The surface temperature of Venus is higher than the surface temperatures of the other inner planets because of its thick atmosphere.


Why is the surface temperature of Venus higher than the other surface temperatures of the inner planets?

The surface temperature of Venus is higher than the surface temperatures of the other inner planets because of its thick atmosphere.


What is main difference between inner and outer core of earth?

The inner core is located below the outer core with a reasonably higher temperature. The outer core also contains elements such as liquid iron and nickel while the inner core has others. Sorry if I am not being giving a huge amount of details.


What are the effects of the inner core?

The inner core is solid, even though it has a high temperature, because of the high pressure in the center of Earth.


Is the outter core of earth liquid?

Yes the outer core of the earth is liquid. The inner core is solid though from all of the extra pressure.


Why is the inner corre solid the outer core liquid?

The inner core is solid due to the high pressure. Even at such a temperature, the pressure is so great that the material can only exist as a solid. The outer core is liquid as it is at a huge temperature, yet does not have the pressure to force it into solid form.


Is the core liquid or solid?

There are two parts of the core: Inner and Outer. The outer core is liquid, the inner solid. The inner core is solid due to the pressure exerted on it, despite the excessively high temperature.


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.