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Q: What is the main components of the earth outer core?
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What are the main layers the form the earth's structure?

The Inner core, outer core, mantle, and crust.


What are the three main layers earth?

crust mantle and outer core


What are the three layers of the interior of the earth?

The Earth has 5 layers start from the deepest: Inner core, outer core, inner mantle, outer mantle, crust.


Does earth have five layers?

no it has four main layers. They are the crust, mantle, inner core and outer core


What is the outer core of earth called?

there is three main layers, the crust (thinnest), the mantle(thickest), and the core (hottest) the core is made up of two parts the outer core( liquid iron and nickel) and the inner core(solid iron and nickel).


What cause the earth magnetism?

The inner core and outer core of the planet are composed primarily of iron and nickel. The outer core is liquid and the inner core is solid. It is thought that the convective motion of the liquid outer core is responsible for generating the main field. Recent studies indicate that the inner core of the Earth may rotate a bit faster than the outer core and it is possible that this rotation may be associated with field reversals.


What causes the Earth magnitic field?

The inner core and outer core of the planet are composed primarily of iron and nickel. The outer core is liquid and the inner core is solid. It is thought that the convective motion of the liquid outer core is responsible for generating the main field. Recent studies indicate that the inner core of the Earth may rotate a bit faster than the outer core and it is possible that this rotation may be associated with field reversals.


Is earth divided by composition into three layers?

The 3 main layers of earth (crust, mantle, core) are divided into crust, upper mantle, lower mantle, outer core, and inner core.


What defines the three main parts of the solid earth?

IDK find it out yourself you cheater I'm kidding it is the crust,inner core,and the lithosphere


What are the 4 layers of the earth from inside to out?

The Earth is comprised of four main layers. Listed in order from outermost to innermost layer, they are: crust, mantle, outer core, inner core.


What are the names of the 8 layers of earth?

The 3 main layers are - Crust Mantle Core The 5 sublayers are lithosphere, asthenosphere, mesosphere, outer core, inner core


What are the four main layers of the Earth and what are their temperatures?

The four main layers of the Earth are the crust, the mantle, the outer core and the inner core. The temperature in the mantle is estimated to be about 1000 degrees Celsius. Temperature in the inner core can reach up to 3700 degrees Celsius.