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The inner core - the centre of earth - is solid and about 780 miles (1,250 km) thick. The inner core may have a temperature up to about 13,000°F (7,200°C = 7,500 K), which is hotter than the surface of the Sun. The inner core (which has a radius of about 750 miles (1,228 km) is solid.
The Crust lies above the mantle and is the earth's hard outer shell which is composed of silicon, aluminum, calcium, sodium and potassium.
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What are the major structural units of the earth give a brief account?
The major structural units of the Earth are the core (inner and outer), mantle, and crust. The core is divided into the solid inner core and the liquid outer core. Surrounding the core is the mantle, which is composed of semi-solid rock. The crust, the outermost layer, is divided into oceanic and continental crust, with oceanic crust denser and thinner than continental crust.
What are the major layers of earths internal structure based on physical properties?
The major layers of Earth's internal structure based on physical properties are the inner core, outer core, mantle, and crust. The inner core is solid and composed mainly of iron and nickel. The outer core is liquid and also composed of iron and nickel. The mantle is a solid layer that lies between the core and the crust, and the crust is the outermost layer that we live on.
What are the major layers of earth's geosphere?
The major layers of Earth's geosphere are the crust, mantle, and core. The crust is the outermost layer and is divided into oceanic and continental crust. The mantle is situated beneath the crust and is composed of solid rock that can flow slowly over long periods of time. The core is located at the center of the Earth and is divided into the outer liquid outer core and the solid inner core.
What are some differences between Pluto and solid inner planets?
One major difference is their size. Pluto is significantly smaller than the solid inner planets like Earth, Mars, Venus, and Mercury. Another difference is their composition. Inner planets are primarily composed of rock and metal, while Pluto is composed mostly of ice and rock. Additionally, inner planets have clear and defined orbits around the Sun, while Pluto's orbit is more eccentric and tilted.
What is a major significant difference between the sun and Jupiter?
The difference in mass
What is the major difference between the inner core and the core?
the inner core is a liquid where as the crust is a solid :)
A major difference between the two rows of inner transition elements is that the lanthanides?
are radioactive and the actinides are not
What are the major division of earth?
The major divisions of Earth are the crust, mantle, outer core, and inner core. The crust is the Earth's outermost layer, while the mantle is a semi-solid layer beneath the crust. The outer core is a liquid layer composed of iron and nickel, and the inner core is a solid layer consisting mostly of iron.
What are the four major sections of the earth?
the four major sections are in order crust mantle outer core inner core
What the major division of the earth?
There 4 major divisions within the Earths surface: Inner core, outer core, mantle and the crust. The crust and mantle however are separated by a Moho plane.
Identify the four major layers of earth's interior.?
The four major layers of Earth's interior are the crust, mantle, outer core, and inner core. The crust is the outermost layer, followed by the mantle which is the thickest layer. The outer core is composed of liquid iron and nickel, while the inner core is solid due to immense pressure.
What are the major structural units of the earth give a brief account?
The major structural units of the Earth are the core (inner and outer), mantle, and crust. The core is divided into the solid inner core and the liquid outer core. Surrounding the core is the mantle, which is composed of semi-solid rock. The crust, the outermost layer, is divided into oceanic and continental crust, with oceanic crust denser and thinner than continental crust.
What are the major layers of earths internal structure based on physical properties?
The major layers of Earth's internal structure based on physical properties are the inner core, outer core, mantle, and crust. The inner core is solid and composed mainly of iron and nickel. The outer core is liquid and also composed of iron and nickel. The mantle is a solid layer that lies between the core and the crust, and the crust is the outermost layer that we live on.
What is the major difference between smaller inner planets and larger outer?
The relative size of the gaseous atmosphere - mostly due to the amount of hydrogen in that atmosphere.
What is a major difference between the xia and shang dynasties?
The major difference is by sues
A major difference between Calvinism and Lutheranism relates to?
The major difference between the two relates to the emphasis on predestination.
What are the major structural units of the earth?
The major structural units of the Earth are the inner core, outer core, mantle, and crust. The inner core is solid iron-nickel alloy, the outer core is a liquid iron-nickel alloy, the mantle is a solid rocky layer, and the crust is the Earth's outermost layer made of solid rock.
