No, the outer core is not made of magma. It is primarily composed of liquid iron and nickel, along with lighter elements. Unlike magma, which is molten rock found in the Earth's crust and upper mantle, the outer core exists beneath the mantle and is responsible for generating the Earth's magnetic field through its convective movements.
Magma primarily comes from the mantle, which lies between Earth's crust and the outer core. It forms as a result of the heat and pressure in the mantle causing rocks to melt and rise towards the surface through volcanic activity.
The Earth's outer core is made of molten rock, or magma, but the Earth's mantle and crust are mostly made of solid rock. Magma is formed when rocks located deep in the Earth's mantle melt due to high temperatures and pressures.
The Earth's inner core is made of solid iron and nickel, like the outer core, though the outer core has MOLTEN iron and nickel for its contents.
Earth's outer core is not made of rock. It is made of molten metal; mostly iron and nickel.
The inner core of the Earth is a solid iron-nickel alloy, while the outer core is mostly liquid iron and nickel. The high temperatures and pressures at the center of the Earth keep these metals in a liquid state despite their normally solid properties.
it comes from the outer core and comes up
The outer core and the mantle, which are filled with magma.
The layer of the earth in liquid form is the mantle. It is made up of magma and lies directly beneath the earth's crust. This liquid is responsible for moving continents and earthquakes. It is the thickest layer of the earth.
the outer core
Probably conduction currents in the magma of the outer core.
Magma primarily comes from the mantle, which lies between Earth's crust and the outer core. It forms as a result of the heat and pressure in the mantle causing rocks to melt and rise towards the surface through volcanic activity.
The inner core and the outer core. The outer core is made of molten metal and the inner core is made of solid metal.
outer core
Magma
The Inner core is to be believed to be made up of iron-nickel alloy,while the outer core is made up of iron and nickel
The outer core is made up of liquid iron and nickel.
The Earth's outer core is made of molten rock, or magma, but the Earth's mantle and crust are mostly made of solid rock. Magma is formed when rocks located deep in the Earth's mantle melt due to high temperatures and pressures.