Lower mantle heats up, rises out to the crust/upper layers of earth, cools down, then circulates back to the core, heats back up, rises, etc. (circulates like ocean currents)
The 3 main layers of earth (crust, mantle, core) are divided into crust, upper mantle, lower mantle, outer core, and inner core.
After the lithosphere is the asthenosphere, then comes the lower mantle. After that is the outer core, and then is the inner core.
crust, Lithosphere, Asthenosphere, lower mantle, outer core, inner core
Mesosphere
There are five basic layers of the Earth, being the crust, upper mantle, inner mantle, outer core, and inner core. Of these, the lithosphere is composed of the crust and upper mantle, and the asthenosphere is part of the mantle, below the lithosphere.
how are the lower mantle and the inner core diffrent
how are the lower mantle and the inner core diffrent
how are the lower mantle and the inner core diffrent
The answer is the outer core.
The lower mantle is a solid layer located between the upper mantle and the outer core of the Earth, composed mainly of silicate minerals. In contrast, the inner core is a solid sphere composed primarily of iron and nickel at Earth's center due to extreme pressure. The lower mantle is part of the mantle layer, whereas the inner core is part of the core layer of the Earth.
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.
Core
"the core"
The lower mantle is one of the layers in the Earth's interior, located between the upper mantle and the outer core. It extends from a depth of about 410 to 660 kilometers below the Earth's surface. The lower mantle consists of solid rock material that experiences high pressure and temperatures.
From the outside into the Earth. It goes Crust, Upper Mantle, Mantle, Outer Core, and Inner Core
The lower part of the mantle is called the mesosphere.
crust, upper mantle, lower mantle, outter core,inner core,rock