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The outer core is composed mainly of iron and nickel. It is in a liquid state due to the high temperatures and pressures within Earth's interior, allowing for convective movements that generate Earth's magnetic field.
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The most abundant element in the Earth's inner core and outer core is?
The most abundant element in both the Earth's inner core and outer core is iron. It makes up about 85% of the Earth's core composition.
What is the outer cores composition?
Of the Earth, both the Inner Core and the Outer Core are believed to consist of a nickel iron mixture. The Inner Core is solid on account of the immense pressure. The Outer Core is a similar chemical composition, but with less pressure it behaves like a very viscous liquid. The Outer Core extends from about 1200 km to 3400km radius.
How many earth layer are there?
There are four main layers of the Earth: the crust, the mantle, the outer core, and the inner core. These layers differ in composition, temperature, and state of matter.
Which layer in the Earth is similar in composition to an iron-nickel meteorite?
The Earth's core is the layer that is most similar in composition to an iron-nickel meteorite. The core is divided into an outer liquid layer and an inner solid layer, and both contain a high concentration of iron and nickel, similar to the composition of iron-nickel meteorites.
What is earths internal composition?
nope i dont know really
Composition of outer core of the Earth?
dfhashah9her
Which portion of the earth has the thickest composition?
the outer core
Why outer core is liquid?
It is because the outer core is not under enough pressure to be solid, so it is liquid even though it has a composition similar to that of the inner core.
How does the composition of the inner core and outer core explain the Dynamo theory?
Dynamo theory is the idea that a magnetic field generator exists within the Earth's outer core. It is this generator that explains the difference between the inner and outer core.
How does the composition of the inner and outer core explain this theory?
Dynamo theory is the idea that a magnetic field generator exists within the Earth's outer core. It is this generator that explains the difference between the inner and outer core.
What is the order of the earth's interior?
The Earth's interior has several layers in order from outer to inner: the crust, mantle, outer core, and inner core. These layers vary in composition, temperature, and physical properties.
The most abundant element in the Earth's inner core and outer core is?
The most abundant element in both the Earth's inner core and outer core is iron. It makes up about 85% of the Earth's core composition.
What is the outer cores composition?
Of the Earth, both the Inner Core and the Outer Core are believed to consist of a nickel iron mixture. The Inner Core is solid on account of the immense pressure. The Outer Core is a similar chemical composition, but with less pressure it behaves like a very viscous liquid. The Outer Core extends from about 1200 km to 3400km radius.
What are the earths layers of rock classified by?
The Earth's layers of rock are classified by their composition and physical properties. The main layers are the crust (continental and oceanic), mantle, and core (outer and inner). These layers are distinguished by differences in chemical composition, density, and temperature.
What is the list of the composition of the earths outer core?
silicon, aluminum, calcium, sodium and potassium
What is the difference of the outer core and the inner core?
The inner core appears to be solid, the outer core liquid. Composition is roughly the same nickel-iron mix. Pressure and temperature are greater in the inner core.The inner core is also beneath the mantke
What is the list of composition in the earth's outer core?
The Earth's outer core is primarily composed of iron and nickel, with some smaller amounts of sulfur and oxygen. These elements are in a liquid state due to the high temperatures and pressures in the outer core. The composition is important for generating the Earth's magnetic field through the movement of the molten metal.
