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it is under so much pressure form the rest of the earth it behaves like a solid.
Wiki User
∙ 12y ago
Wiki User
∙ 12y agoWiki User
∙ 15y agoit moves in the same way the other layers move
Wiki User
∙ 14y agoThe inner core is subjected to pressures up to 3,000,000 times greater than sea level atmospheric pressures.
Wiki User
∙ 13y agoUltimately it comes from gravity acting on the overlying material.
Wiki User
∙ 11y agoAt the inner core, even though temperatures are extremely high, the pressure is high enough to keep the inner core solid, as opposed to the outer core, which is liquid.
Wiki User
∙ 11y agoConvection Current
Wiki User
∙ 13y agoSolid it the answer
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What is the deepest layer of the earth?
Inner core
How is the inner core and outer core different from each other?
The outer core is liquid, the inner core is solid The outer core surrounds the inner core The outer core is iron-rich, the inner core is iron-rich and nickel-rich There is more pressure acting on the inner core The inner core is hotter
What dense center of earth is made of solid iron and nickel?
There are two parts to core at the center of the Earth.the outer core is made of liquid iron and nickel and the inner core is made of solid iron and nickel.The inner core is solid from all off the pressure pushing down on it.
What is the inner most layer of the Earth?
Inner layer? Like the most middle? I think the inner core.
What is inner core and outter core?
a inner core is a dense ball of solid metal a outer core is a layer of molten metal surrounding the inner core
Does heat from the inner core and movement of tectonic plates produce seismic waves?
no.
What is the deepest layer of the earth?
Inner core
How is the inner core and outer core different from each other?
The outer core is liquid, the inner core is solid The outer core surrounds the inner core The outer core is iron-rich, the inner core is iron-rich and nickel-rich There is more pressure acting on the inner core The inner core is hotter
The most inner layer of earth?
The inner core.
What is the inner-most part of the earth?
The inner core
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 dense center of earth is made of solid iron and nickel?
There are two parts to core at the center of the Earth.the outer core is made of liquid iron and nickel and the inner core is made of solid iron and nickel.The inner core is solid from all off the pressure pushing down on it.
What is the inner most layer of the Earth?
Inner layer? Like the most middle? I think the inner core.
What is inner core and outter core?
a inner core is a dense ball of solid metal a outer core is a layer of molten metal surrounding the inner core
Which layer is composed of nickel and iron and is a solid?
The outer core of the Earth.
What is the order of the earth's inner layers?
Crust, mantle, outer core, inner core
How is the outer core different from the inner core?
The inner core is a dense ball of solid metal the outer core is a layer of molten matel that surronds the inner core.
