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What is the density of earth core?
between 12.6 and 13 g/cm3
Will the core of a high mass star turn into a nutron star?
Yes, the core of a high mass star will collapse under immense gravitational pressure during a supernova explosion, forming a neutron star. Neutron stars are incredibly dense and composed primarily of neutrons, hence the name.
Why does mercury have an average density that is close to that of earth even though mercury is a much smaller planet?
Mercury has a high density because it has a large iron core, making up about 60% of its mass. The iron core contributes to Mercury's high average density, which is close to that of Earth's, despite Mercury being a smaller planet.
How can be Mercury's average density be 5.4 times that of water?
Earth has an even greater density than Mercury. Presumably, planets a core of dense materials (for example, the density of iron is 8 times that of water), which compensates a lighter (less dense) crust.
List the 4 characteristics of a core area?
A core area is essential to the functioning of the system it is a part of. It has a high level of connectivity with other parts of the system. It exhibits a high degree of agglomeration of economic activity. Core areas typically have high population density and serve as centers of political, economic, and cultural power.
What is the average density of the earths Outer core?
The average density of the Earth's outer core is estimated to be around 10-12 grams per cubic centimeter. This high density is mainly due to the presence of iron and nickel in the outer core, which are heavy elements.
What is the density of earth core?
between 12.6 and 13 g/cm3
What layers of the earth in order increase by density?
The layers of the Earth in order of increasing density are the crust, the mantle, the outer core, and the inner core. The inner core is the most dense layer due to the high pressure at its center.
How does the density of the Earths core compare to the other layers of the Earth?
The density of the Earth's core is higher than the other layers of the Earth. The outer core is less dense than the inner core, which is the densest part of the Earth. This is due to the high concentration of heavy elements like iron and nickel in the core.
Will the core of a high mass star turn into a nutron star?
Yes, the core of a high mass star will collapse under immense gravitational pressure during a supernova explosion, forming a neutron star. Neutron stars are incredibly dense and composed primarily of neutrons, hence the name.
Which layer of the sun has the highest density?
The Convective Zone is where all of the sun's internal movements take place. This is the thickest layer of the sun.
Why does mercury have an average density that is close to that of earth even though mercury is a much smaller planet?
Mercury has a high density because it has a large iron core, making up about 60% of its mass. The iron core contributes to Mercury's high average density, which is close to that of Earth's, despite Mercury being a smaller planet.
Which Earth layer has the lowest density?
The inner core has the most or highest amount of density (iron/nickel).
What happens to the density as one progresses through the layers of the earth from the lithosphere towards the inner core?
As one progresses from the lithosphere towards the inner core of the Earth, the density generally increases. The inner core is the densest layer of the Earth due to the high pressure and temperature conditions, while the lithosphere, being the outermost layer, has lower density materials like rocks and soil.
What is the range of density within the inner core?
The inner core was discovered in 1936 by Inge Lehmann and is generally believed to be composed primarily of iron and some nickel. Its estimated density is between 12.6 to 13.0 grams to cubic centimeters.
How can be Mercury's average density be 5.4 times that of water?
Earth has an even greater density than Mercury. Presumably, planets a core of dense materials (for example, the density of iron is 8 times that of water), which compensates a lighter (less dense) crust.
List the 4 characteristics of a core area?
A core area is essential to the functioning of the system it is a part of. It has a high level of connectivity with other parts of the system. It exhibits a high degree of agglomeration of economic activity. Core areas typically have high population density and serve as centers of political, economic, and cultural power.
