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Between the Earth's crust and outer mantle is a thin boundary region known as the Mohorovičić Discontinuity; scientists usually refer to it as "the Moho". The precise composition and physical nature of the Moho is not known, but it is identifiable by a distinct physical behavior; earthquake P-waves abruptly increase velocity at this boundary. This physical discontinuity was first identified in 1909 by Andrija Mohorovičić of Croatia. The Mojo lies an average depth of 7 km (4.3 miles) beneath the ocean floors, and 30 to 75 km (18 to 46 miles) beneath the continental surfaces. There have been plans and attempts to drill through the Earth's crust to reach the Mojo, but none have been successful up to this point; the research continues.
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What layer is MOHO directly above?
The Mohorovičić discontinuity (MOHO) is located between the Earth's crust and mantle, making it directly above the Earth's crust.
What is the layer of earth beneath the crust called?
The layer of the Earth below the crust is called the mantle. The mantle is the thickest layer of the Earth with a depth of 2,890 kilometers.
What are the 3 main layers of the earth?
The three main layers of the Earth are the crust, mantle, and core. The crust is the outermost layer that we live on, the mantle is a thick layer beneath it, and the core is at the center of the Earth.
Which two Earth layers are separated by the Moho boundary?
The Moho boundary separates the Earth's crust from the mantle. It marks the boundary between the Earth's rigid outer layer (crust) and the underlying, more ductile layer (mantle).
What is the moho barrier for?
It is between the Crust and the upper mantle
What is the layer of the earth between the core and the crust?
mantle
What is the Layer of the earth between the core and crust is the?
mantle
What is the layer between Earth's core and the crust?
The mantle.
The layer of rock between the crust of the earth and its core?
mantle
What is middle layer of earth called?
Between the thin rocky crust and inner core, in order from upper to lower, are the upper mantle, mantle, and outer core.
What two layers the mantle lies between?
The mantle lies between the crust, which is the outermost layer of the Earth, and the core, which is the innermost layer of the Earth. The mantle is a region of hot, flowing rock that lies beneath the Earth's crust and above the core.
The section of earth beneath the crust?
Mantle Is The Below Layer Of The Crust In Earth.
What layer of earth's interior lays between the crust and the core?
The mantle.
Is the mantle the bottom layer?
No, the mantle is not the bottom layer of the Earth. The mantle is located between the Earth's crust and core, making up a significant portion of the Earth's volume. The core is the deepest layer, found at the center of the Earth.
Is the mantle is the thickest layer of Earth?
The mantle, by far, is the thickest layer of the Earth.
What layer is MOHO directly above?
The Mohorovičić discontinuity (MOHO) is located between the Earth's crust and mantle, making it directly above the Earth's crust.
Is the layer of hot solid material between earth's crust and core?
It is the Mantle.
