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What is the pressure at the interface between earth's outer core and inner core?
Wiki User
∙ 6y ago
3.1 million atmospheres
Samira Noori
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Between earths lithosphere and its core is its?
After the lithosphere is the asthenosphere, then comes the lower mantle. After that is the outer core, and then is the inner core.
What are two facts about earths inner core?
It is a solid because it is under so much pressure, being the center of the earth. All the pressures of earth are squeezed into the inner core. It is a proven fact that if a human was in the center of the earth, they would be squeezed into a ball the size of a marble because of the pressure.
What is earths core mostly made out of?
The Inner (solid) and Outter (liquid) Core are made up of Nickel and Iron.
What factor is responsible for the solid state of of the inner core?
The solid state of of the inner core is due to pressure caused by the weight of everything above it.
What are facts about earth's inner core?
-the inner core of the earth has temperatures and pressures so great, that metals are squeezed together and not able to move. -the inner core is a solid because of the high pressure -the core is 800 miles or 2000 km in diameter. -The temperature of the core is more than 4,400 degrees c. or 9032-10832 degrees F It is a solid because of all the pressure it gets or has. -It is the final layer of the earth. -It is mostly made up of iron and a little amount of nickel. -it generates a magnetic field -its density is about 15g/cm3
How Earths inner core is solid due to its?
The immense pressure from the layers outside of the inner core.
Why does the earths inner core remain solid?
it remains solid because of all the pressure. Also, it is solid because it is the inner core
What is Difference between earths inner core and outer core?
The inner core Is solid and the outer core in liquid
What does the inner core of the earths layers do when its in so much pressure?
The amount of pressure overcomes the material's disposition to melting at high temperature. It solidifies.
What is the density of the earths inner core?
between 12.6 and 13 g/cm3
Which two inner planets have atmospheres that consist of mostly carbon dioxide?
Venus and Mars. The difference is that Venus atmospheric pressure is around 93 times that of Earths, while Mars' atmospheric pressure is only 0.7% of Earths.
Earths inner core is solid because of?
Earth's inner core is solid due to the exceptionally high pressure (approximately 330 to 360 GPa) which drives up the melting point of iron beyond the temperatures found within the inner core.
What is hotter inner mantle or outer mantle?
the earths core is the hottest part of the earth. the metals in the earths outer core is liquid because of the heat and the metals in the earths core is solid but still the earths core is the hottest
Can interface have inner class?
Yes
Why does Earths inner core solid?
The Earth's rotation on its axis
What would happen if there was less pressure on the earths inner core?
The melting temperature would drop. If it dropped to a point below the in-situ temperature, melting of the inner core would occur.
Inner core definition?
the inner part of earths core
