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the mass of the core is 11%,6,787 km in diamiter

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16y ago
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8y ago

Impossible to say, since we've never been more than a tiny fraction below the earth's surface

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13y ago

30%

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Q: How much of the earths mass comes from the core?
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Related questions

How much of earths mass made up by the core?

The core is 33% of the Earths mass


Why is there so much more pressure exerted on the earths core than the earths surface?

Pressure is the weight of an overlying column of material. The pressure at the core comes from 6400km of overlying rock, which is much denser than air


Why is there so much more pressure exerted on the earths core than on the earths surface?

Pressure is the weight of an overlying column of material. The pressure at the core comes from 6400km of overlying rock, which is much denser than air


How much does the sun have mass?

The suns mass is 332,950 earths.


Do continents drift slowly on earths upper mantle or earths core?

Continents drift on top of the upper mantle. The core is much further down.


What are two divisiosn of the earths core?

, a liquid outer core that is much less viscous than the mantle, and a solid inner core.


Is earths core a solid?

no the core of the earth is not solid its pretty much a liquid, since the middle of the earth is so hot, the core is like a lava substance.


How much of the earth's mass is in the core?

one third


How much of earth mass is made up by the mantle?

The Mantle accounts for about 79% of the earths mass


How much of the earths land mass is habitable?

If by land mass you mean the surface, then 99% is habitable.


How much of earth mass is made up by core?

50%


What influence does the earths core have?

The core of the earth consists of an outercore of liquid nickel and iron revolving around an innercore of solid iron. The revolution of this hot metal creates a magnetic field which we call our magnetosphere. our magnetospere protects us from much of the harmful radiation that comes from the sun.