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The Earth's mantle is divided into two parts—the upper mantle and the lower mantle—mainly due to differences in temperature, pressure, and physical properties. The upper mantle is partially molten and interacts with the tectonic plates, allowing for convection currents that drive plate tectonics. In contrast, the lower mantle is denser and more solid, characterized by higher pressure and temperature conditions. This division helps scientists understand the dynamic processes occurring within the Earth.
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Is the mantle divided into two different parts?
Yes, the mantle is divided into the upper mantle and the lower mantle. The upper mantle is closer to the Earth's crust and is more malleable, while the lower mantle is beneath the upper mantle and is more solid due to higher pressure and temperature.
Why is the mantle divided into 2 layers?
The mantle is divided into two layers, the upper mantle and the lower mantle, based on differences in temperature, pressure, and rock composition. The upper mantle is closer to the Earth's surface and is more rigid, while the lower mantle is hotter and flows more easily due to higher temperatures and pressures.
What are the four parts of the mantle from top to bottom?
The mantle is divided into four main parts from top to bottom: the uppermost mantle, which includes the lithosphere and asthenosphere; the transition zone; the lower mantle; and the outer core. The uppermost mantle is solid and rigid, while the asthenosphere is semi-fluid and allows for tectonic plate movement. The transition zone, located between the upper and lower mantle, features changes in mineral structures due to increased pressure. The lower mantle is solid and extends to the outer core, characterized by higher temperatures and pressures.
Earth crust is divide into?
Yes
Which system includes core mantle and crust?
The Earth's structure includes the core (inner and outer), mantle, and crust. The core is further divided into the inner core and outer core, while the mantle is divided into the upper mantle and lower mantle. The crust is the outermost solid layer of the Earth.
The lithospere is divided into 2 parts what are they called?
the lithosphere consists of the crust and the upper mantle.
Is the mantle divided into two parts?
no, the core is divided into two different parts-the inner core and outer-core, the mantle is just one piece.
How many parts does the mantle have?
The mantle is typically divided into two parts: the upper mantle and the lower mantle. The upper mantle sits beneath the Earth's crust and extends to a depth of about 410 kilometers, while the lower mantle extends from 410 to 2,890 kilometers below the Earth's surface.
Is the mantle divided into two different parts?
Yes, the mantle is divided into the upper mantle and the lower mantle. The upper mantle is closer to the Earth's crust and is more malleable, while the lower mantle is beneath the upper mantle and is more solid due to higher pressure and temperature.
What are the 2 parts of the lithosphere?
The crust and upper mantle
What is the name of the state that is divided into 2 parts by water?
Michigan is divided into 2 parts by water.
How many body parts is a moth divided into?
Moth is divided into three parts
Why is the mantle divided into 2 layers?
The mantle is divided into two layers, the upper mantle and the lower mantle, based on differences in temperature, pressure, and rock composition. The upper mantle is closer to the Earth's surface and is more rigid, while the lower mantle is hotter and flows more easily due to higher temperatures and pressures.
What are two parts in lithospheric plates?
i believe it is the crust and upper mantle...
What are the 2 parts the Caribbean is divided into?
The Greater Antilles and the Lesser Antilles are the two parts the Caribbean is divided into.
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.
What are the parts that make up the mantle?
The three parts that make up the Earths mantle are the crust, core, and mantle.
