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Which seismic discontinuity marks the boundary between the crust and mantle?
Wiki User
∙ 14y ago
It is called the Mohorovicic Discontinuity, or the Moho for short.
Wiki User
∙ 15y ago
The Mohorovičić discontinuity, also known as the Moho, marks the boundary between the Earth's crust and mantle. It is identified by a sudden increase in seismic wave velocities, indicating a change in rock density and composition at this boundary.
Wiki User
∙ 14y agoThis is known as the Mohorovičić discontinuity. This is often shortened to Moho.
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What is the difference between the Mohorovicic discontinuity and the Gutenberg discontinuity?
The Mohorovicic discontinuity (Moho) is the boundary between the Earth's crust and mantle, where seismic waves change velocity. The Gutenberg discontinuity is the boundary between the Earth's mantle and outer core, characterized by a sharp increase in seismic wave velocities.
Who discovered the crust mantle seismic discontinuity?
The crust-mantle seismic discontinuity was discovered by Yugoslav seismologist, Andrija Mohorovičić, in 1909 through his observation of seismic waves. This discontinuity marks the boundary between Earth's crust and mantle, characterized by a sudden increase in seismic wave velocity.
The seismic discontinuity at the base of the crust is known as?
The seismic discontinuity at the base of the crust is known as the Mohorovičić discontinuity, or Moho for short. It marks the boundary between the Earth's crust and the underlying mantle, where seismic waves experience a sudden change in velocity.
Where is the Weichert discontinuity?
The Weichert discontinuity is located at a depth of around 220-240 kilometers in the Earth's mantle, marking the boundary between the upper and lower mantle. It is a seismic discontinuity that causes a change in the velocity of seismic waves travelling through the Earth.
Who discovered the boundary between the crust and the mantle?
The boundary between the crust and the mantle was discovered by Croatian seismologist Andrija Mohorovičić in 1909. This boundary is known as the Mohorovičić discontinuity or "Moho" and marks the change in seismic wave velocities between the Earth's crust and mantle.
Is the boundary between the liquid core and mantle known as the Moho?
Yes, the boundary between the liquid outer core and the solid mantle is known as the Gutenberg discontinuity. The Mohorovičić discontinuity, or Moho, is the boundary between the Earth's crust and the mantle.
The seismic discontinuity at the base of the crust is known as?
The seismic discontinuity at the base of the crust is known as the Mohorovičić discontinuity, or Moho for short. It marks the boundary between the Earth's crust and the underlying mantle, where seismic waves experience a sudden change in velocity.
What is the gutenburg discontinuity?
The Gutenberg Discontinuity is a boundary located about 2,900 kilometers beneath the Earth's surface that separates the lower mantle from the outer core. It marks the change in material properties and seismic wave velocities as a result of the different compositions of these two layers.
What is the moho in the earths layers?
The Moho, short for Mohorovičić discontinuity, is a boundary between the Earth's crust and the mantle. It marks a significant change in seismic wave velocities, indicating the transition from the less dense, rigid crust to the more dense, flowing mantle beneath.
It separates the mantle and the crust?
The Mohorovicic Discontinuity (also known as the Moho) separates the Earth's crust from the underlying mantle. It is the boundary where seismic waves change speed, indicating a change in composition and density between the two layers.
Boundary between earth's crust and mantle?
It is called the Mohorovičić discontinuity or the Moho for short.It was one of the fist features of the Earth's interior that was discovered using seismic waves. In 1909, Andrija Mohorovicic discovered this boundary and it was named in his honor.
Where is the Weichert discontinuity?
The Weichert discontinuity is located at a depth of around 220-240 kilometers in the Earth's mantle, marking the boundary between the upper and lower mantle. It is a seismic discontinuity that causes a change in the velocity of seismic waves travelling through the Earth.
What is the moho barrier for?
It is between the Crust and the upper mantle
What the boundary between the core and mantle?
The boundary of mantle and core are called Gutenberg Discontinuity
Where are you if you are at the Gutenberg Discontinuity?
The Gutenberg Discontinuity, is the boundary, as detected by changes in seismic waves, between the Earth's lower mantle and the outer core about 1800 miles below the surface. It is also called the core-mantle boundary.
What is the boundary between mantle and core?
The boundary between the mantle and core of the Earth is called the core-mantle boundary. It is located approximately 2,900 kilometers (1,800 miles) beneath the Earth's surface. This boundary separates the liquid outer core from the solid inner core and is marked by a significant change in density and composition.
Which seismic discontinuity forms the boundary between the crust and the mantle?
The sometimes magnesium rich Mohorovičić discontinuity, which often is called simply 'Moho', forms the boundary between the basalt rich crust and the planet's underlying, iron rich mantle.
