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The zone you are referring to is the mesosphere, which lies between the base of the asthenosphere and the boundary separating the mantle from the core. It is characterized by high pressure and temperature conditions, as well as the gradual increase in density from the bottom of the mantle to the core-mantle boundary.
The asthenosphere lies just below the lithosphere and composes the upper part of the Earth's mantle. Its temperature is 1300 degrees Celsius.
You would draw the line at the base of the lithosphere, which is the boundary between the lithosphere and the asthenosphere. This boundary is located around 100-200 kilometers below the Earth's surface and marks the point where the rigid lithosphere transitions to the more ductile asthenosphere.
I would draw the line at the base of the lithosphere, which is the boundary between the lithosphere and the asthenosphere. This boundary is characterized by a decrease in rigidity and an increase in ductility, marking the transition from the rigid lithosphere to the more plastic asthenosphere below.
The star with a surface temperature closest to the boundary between Earth's mantle and core would be the Sun, with a surface temperature of about 5,500 degrees Celsius. The temperature at the boundary between Earth's mantle and core is estimated to be around 3,000-4,000 degrees Celsius.
The zone you are referring to is the mesosphere, which lies between the base of the asthenosphere and the boundary separating the mantle from the core. It is characterized by high pressure and temperature conditions, as well as the gradual increase in density from the bottom of the mantle to the core-mantle boundary.
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The boundary between the asthenosphere and the lithosphere is normally below the Moho (which marks the boundary between the crust and the mantle). The exception to this is below mid-ocean ridges where the moho and the lithosphere / asthenosphere boundary are at the same depth.
The asthenosphere lies just below the lithosphere and composes the upper part of the Earth's mantle. Its temperature is 1300 degrees Celsius.
You would draw the line at the base of the lithosphere, which is the boundary between the lithosphere and the asthenosphere. This boundary is located around 100-200 kilometers below the Earth's surface and marks the point where the rigid lithosphere transitions to the more ductile asthenosphere.
I would draw the line at the base of the lithosphere, which is the boundary between the lithosphere and the asthenosphere. This boundary is characterized by a decrease in rigidity and an increase in ductility, marking the transition from the rigid lithosphere to the more plastic asthenosphere below.
The star with a surface temperature closest to the boundary between Earth's mantle and core would be the Sun, with a surface temperature of about 5,500 degrees Celsius. The temperature at the boundary between Earth's mantle and core is estimated to be around 3,000-4,000 degrees Celsius.
The asthenosphere is the lower portion of the Earth's mantle. Its temperature ranges from 1000 degrees Celsius to 2500 degrees Celsius.
The boundary between the troposphere and stratosphere is called the tropopause. It is characterized by a stable temperature inversion where the temperature stops decreasing with altitude and instead starts to increase. This boundary is located at an altitude of around 8-15 kilometers above the Earth's surface.
90 degrees
The approximate height of the stratopause is between 50 to 55 km. The temperature is about negative15 degrees Celsius or 5 degrees Fahrenheit.
Cool regions of the mantle are typically found near the Earth's surface, while hot regions are deeper within the mantle. The boundary between the two is known as the lithosphere-asthenosphere boundary, which separates the cooler, rigid lithosphere from the hotter, more ductile asthenosphere.