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While pure iron is unlikely is it thought that as much as 35% of the Earths total mass is made of a Nickel/Iron Alloy. The vast majority of this alloy is present within the Mantle and Core of the planet.
Wiki User
∙ 10y ago
Wiki User
∙ 6y agoWe do not know exactly because there is no way to get to it it find out. We know the outer core composed mainly of a nickel-iron alloy.
We believe that the composition of Iron meteorites must be similar to that of the outer core and the the alloy in these ranges from 5% to 62% nickel from meteorite to meteorite with an average of 5% nickel leaving 95% Iron.
Wiki User
∙ 14y agoThe core of the Earth is thought to consist of roughly 80% iron.
Wiki User
∙ 5y agoIn terms of weight, iron makes up approximately 5% of the earths crust, the fourth most abundant element in the crust.
However, remember Earth's Core is nearly all Iron.
Wiki User
∙ 14y ago34.6%
Wiki User
∙ 13y ago89%
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Why do scientist think earth core cotain irion?
the crust does not contain much iron
What does the earth's core contain mostly of?
Iron and Nickel
What are rocks that contain iron called?
ferrite
Why do scientists think earths core contain iron?
The iron nickel core has been determined to actually exist from the examination of meteorites, from the gravitational field of Earth, and from the Earth's density in comparison to its volume.
What sphere is made up of liquid iron outside and solid iron inside?
The Earth has an iron core. At the outer core it is so hot that the iron is liquid. At the inner core it is hotter still, but under so much pressure it forces the iron to solidify. Hence: the Earth's core.
Why do scientists think Earth's core contains iron?
Samples of Earth's crust contain less iron than found in meteorites, and iron is a comparatively heavy element that would have sunk into the planet when it was being formed.
Why do scientist think earth core cotain irion?
the crust does not contain much iron
Why do scientist think earth's core contains iron?
Samples of Earth's crust contain less iron than found in meteorites, and iron is a comparatively heavy element that would have sunk into the planet when it was being formed.
What does the earth's core contain mostly of?
Iron and Nickel
Why do scientist think earth core contain iron?
Samples of Earth's crust contain less iron than found in meteorites, and iron is a comparatively heavy element that would have sunk into the planet when it was being formed.
Is Earth magnectic?
It has magnetic fields that contain iron sulphide.
Why do scientists think that the earths core contains iron?
They think that because the iron in the core has sort of a magnetic force to it. It helps to rotate the earth and is a very vital part to this earth's survival. If there was no core, there is no us.
Why do geologist think earths core contains mostly iron?
Other orbiting bodies contain more iron then earths crust does
How much iron contain mango?
yes
What are rocks that contain iron called?
ferrite
How much iron does an egg contain?
A Egg is normally about 50 grams in weigh may contain about .6 mg of Iron. - Source Wiki
What the liquid metallic region of the earth?
The metallic region is between the inner and outer core of the Earth; contain iron and nickel.
