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We live on the Earth's crust. The crust floats on the mantle, which is semi-molten rock. The crust can be likened to the pastry crust on top of a very hot meat pie.
The mantle is the softest layer of the Earth.
The mantle's heat is primarily maintained through the decay of radioactive elements within the Earth's core, which generates thermal energy that keeps the mantle molten. Additionally, heat from the core and the mantle's own internal heat contribute to maintaining the mantle's temperature and preventing it from cooling down and solidifying.
The lower mantle remains solid due to high pressure, which increases the melting point of minerals. The pressure at such depths is so immense that it keeps the minerals stable in a solid state despite the high temperatures.
it is a solid.
No. The mantle is solid.
the lower mantle of earth is a solid
Both. The upper mantle is solid and the lower mantle is liquid.
I hope u mean earth. The parts of earth , has a core, a mantle, and the crust. The core is made of solid nickel, the pressure keeps it solid. The mantle is made of molten rock and metals. The crust is made of basalt and continetal plates,. this is where we live on =]. hope this helps
solid
yes it is solid
solid
The lower layer of the mantle, known as the mesosphere, is primarily composed of solid silicate minerals rich in magnesium and iron, such as olivine and pyroxene. This region experiences high pressure and temperature, which keeps the materials solid despite their proximity to the molten outer core. The lower mantle plays a crucial role in Earth's geology, affecting mantle convection and plate tectonics.