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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.

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Tiara Lebsack

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3y ago

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What element makes up of the earths core?

scientists think that the earths core is made up of mostly iron, and contains smaller amounts of copper nickel.


WHY do scientists think earths core contains irons?

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.


Why do scientists think the earths core contains iron?

Scientists think the Earth's core contains iron because of the planet's magnetic field. Iron is a magnetic material, and the Earth's magnetic field is generated by the movement of molten iron in the outer core. Additionally, seismic waves and the density of the Earth indicate a high concentration of iron in the core.


Why do scientist thinks earths core contain iron?

other orbiting bodies contain more iron than earths crust does


What element makes up most of the earths core?

Iron is the primary element that makes up most of the Earth's core. It accounts for about 85% of the core's composition, with the rest likely being nickel in combination with some lighter elements.


What do geologist look at for proof earths core contains mostly iron?

Comits


Why do scientists think Earths core contains iron?

Scientists believe Earth's core contains iron because it is consistent with the planet's overall composition and density. Iron is one of the most abundant elements in the Earth's crust and mantle, so it is likely to be present in the core as well. Additionally, the magnetic properties of the Earth can be explained by the presence of iron in the core.


Why do scientist think earths core contains iron?

Scientists believe Earth's core contains iron because of the planet's density and magnetic field. Iron is a dense material that would sink towards the core during the Earth's formation. The presence of iron is also supported by seismic wave behavior and the Earth's magnetic field, which is generated by the movement of molten iron in the outer core.


Why do scientists believe that the inner core is the source of earths magnetic field?

because it has the hydro electric power to control the earths magnetic field


Why do scientists believethat the inner core is the source of earth's magnetic field?

The core is a dense chunck of metal that influence the earths magnetic field.


Are you closer to the earths core or moons surface when standing at sea level?

Earth's core


WHY IS THAT THE EARTHS INTERIOR IS BELIEVED TO HAVE HIGH TEMPERATURES?

The interior core contains many nuclear properties which gives of huge amounts of heat which then heats the core.