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The mantle is a layer of the Earth located between the outer core and the Earth's crust. It is primarily composed of silicate rocks rich in iron and magnesium. The mantle is responsible for convection currents that drive plate tectonics and is divided into the upper mantle and the lower mantle based on differences in temperature and composition. The upper mantle is rigid and solid, while the lower mantle is more viscous and capable of flowing over long periods of time.
the layer after the crust of the earth
the soild rocky area below the crust
The solid, rocky area below the crust.
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What part of the mantle is the asthenosphere found?
The asthenosphere lies in, and is the upper ductile part of, the mantle. It is the layer directly underneath the lithosphere; the layer composed of the crust and uppermost rigid mantle.
Which layer of the earth contains the lower mantle?
The lower mantle is located in the middle layer of the Earth's interior, known as the mantle. The mantle is divided into two main regions: the upper mantle and the lower mantle. The lower mantle is situated beneath the upper mantle and above the outer core.
What are molten material in the mantle?
Yes. The mantle is composed of the plastic mantle, or the upper part, which is partially molten. The stiffer mantle is under it. it is not as molten
What are facts about earths upper mantle?
Temperature is about 2000 to 3000 degrees celsius maybe less.The mantle is hot but not the hottest layer.It is is the second layer of the Earth. The mantle is the thickest layer of the earth, it is the layer of the earth beneath the crust.Upper mantle and Lower mantle are the two parts of the mantle, The lower mantle is deeper and denser than the upper mantle .
What are the thickest layers of the earth?
Thermosphere or the ionosphere is the thickest layer on earth. It reaches a height 400 kilometers.
What are the part of the mantle?
The upper mantle and the lower mantle.
What two layers is the mantle divided into?
The mantle is divided into the upper mantle and the lower mantle. The upper mantle lies directly beneath the Earth's crust and extends to a depth of about 410 miles. The lower mantle extends from the bottom of the upper mantle to a depth of about 1,800 miles.
How does the outer mantle and the inner mantle differ?
the inner mantle is hotter than the outer mantle.
What is the name of the lower part of mantle and the upper part of mantle?
The lower part of the mantle is called the "lower mantle" or "mesosphere", while the upper part of the mantle is referred to as the "upper mantle" or "asthenosphere".
The section of earth beneath the crust?
Mantle Is The Below Layer Of The Crust In Earth.
What are the 2 layers of the mantle?
The mantle is divided into two main layers: the upper mantle and the lower mantle. The upper mantle is closer to the Earth's crust and is more rigid, while the lower mantle is hotter and flows more easily due to higher temperatures and pressures.
What are the 3 sections in the mantle?
The mantle is divided into the upper mantle, transition zone, and lower mantle. The upper mantle is beneath the lithosphere, the transition zone lies between the upper and lower mantle, and the lower mantle extends to the outer core.
What was Mickey Mantle's mother's name?
Mantle's mother's name was Lovell Mantle.
Is the second layer of the earth the upper mantle or the lower mantle?
upper mantle
Does the mantle separate the crust and mantle?
No the Mantle seperates the crust and the outer core
What is above the lower mantle?
The middle mantle is just above the lower mantle.
How does the outer mantle differ from the inner mantle?
The outer mantle is part of the Earth's mantle that is closer to the surface, while the inner mantle is deeper within the Earth. The outer mantle is composed of solid rock that can flow slowly over geologic time, while the inner mantle is under higher pressure and temperature, making it more solid and rigid.
