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The outer core of the earth is considered to be a liquid. The mantle is considered solid rock, but could be as much as 5% molten. The outer core is mostly iron and nickel, meanwhile the mantle is mostly ultra mafic rock. The outer core is hotter and more dense than the mantle.
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Which is thicker the earth's mantle or the outer core?
The Earth's outer core is thicker than the mantle. The outer core is about 2,260 kilometers thick, while the mantle is approximately 2,900 kilometers thick.
What is the difference between the mantle and outer core of the Earth?
There are differences in chemistry (the mantle is mainly ultramafic rock--the outer core is metallic), in phase (the mantle is predominately solid--the outer core is liquid), in depth (the outer core is closer to the center of the Earth), and in density (the outer core is more dense).
What are the correct order of the earths layers?
lithosphere, asthenosphere, mesosphere, outer core, inner core
Which layer lies beneath the mantle and surrounds in inner core?
The layer beneath the mantle and surrounding the inner core is the outer core. The outer core is composed mostly of liquid iron and nickel. Its movement is responsible for generating Earth's magnetic field.
What are the names of the Earth layers in order?
the crust the mantle the outer core and the inner core.
What is closest to the outer core?
either the inner core or the mantle From the outside>>Inside: Crust>>Mantle>>Inner Core>>Outer Core
Which is thicker the earth's mantle or the outer core?
The Earth's outer core is thicker than the mantle. The outer core is about 2,260 kilometers thick, while the mantle is approximately 2,900 kilometers thick.
What is the order of the earth's inner layers?
Crust, mantle, outer core, inner core
What is the distance from the outer core to the mantle?
The distance from the outer core to the mantle is approximately 2,900 kilometers. The outer core is a layer beneath the Earth's mantle, composed mainly of iron and nickel, while the mantle is the layer located between the crust and the outer core.
What are the layers of the earth from thinnest to thickest?
From thick to thin: mantle, outer core, inner core, crust.
The crust is what layer?
The crust is the top layer. Then there is the outer mantle, inner mantle, outer core, and inner core.
What are the layers name of earths interior?
The 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 divided into the upper and lower mantle. The outer core is liquid and the inner core is solid.
What is the difference between the mantle and outer core of the Earth?
There are differences in chemistry (the mantle is mainly ultramafic rock--the outer core is metallic), in phase (the mantle is predominately solid--the outer core is liquid), in depth (the outer core is closer to the center of the Earth), and in density (the outer core is more dense).
What are the layers of the earth from inner to outer?
Inner Core Outer Core Mantle Crust If you want a more precise answer: Inner Core Outer Core Lower Mantle Asthenosphere Lithosphere Crust
What is directly above the outer core?
Directly above the outer core is the mantle.
What is in the outer core?
it is in the middle of the mantle and the inner core.
What is in outer core?
it is in the middle of the mantle and the inner core.
