Actually neither. Geophysicists still debate this question, but it is believed that earth's magnetic field is created by the movement of the liquid nickel/iron outer core.
The mantle is hotter than the crust.
The asthenosphere is a plastic layer of rock located in the upper mantle, below the lithosphere (earth's crust and uppermost mantle). It is responsible for the movement of tectonic plates due to its partially molten and ductile nature.
No, the magnetic stripes on the ocean floor form due to the alignment of magnetic minerals in the crust as it solidifies from the mantle. The oceanic crust is eventually consumed in subduction zones and recycled back into the mantle, but the magnetic stripes themselves do not sink back into the mantle.
The mantal
it is the lithosphere
convection currents in the upper mantle
mantle
The mantle is hotter than the crust.
yes it does.
the mantle
the area of of earths crust that is the thickest is the mantle.
the area of of earths crust that is the thickest is the mantle.
The asthenosphere is a plastic layer of rock located in the upper mantle, below the lithosphere (earth's crust and uppermost mantle). It is responsible for the movement of tectonic plates due to its partially molten and ductile nature.
The mantle is located right under Earth's crust.
No, the magnetic stripes on the ocean floor form due to the alignment of magnetic minerals in the crust as it solidifies from the mantle. The oceanic crust is eventually consumed in subduction zones and recycled back into the mantle, but the magnetic stripes themselves do not sink back into the mantle.
mantle
The mantal