Iron, though it does have a small amount of nickel.
The three main levels of the Earth are the core, mantle, and crust. The core is divided into the inner core and outer core, the mantle is located between the core and crust, and the crust is the outermost layer where we live.
The heat in the inner core is the result of several different sources. Some of these are: residual heat from the creation of the planet; heat caused by nuclear decay; friction; magnetic and tidal effects.
Earth has three main layers: the crust, the mantle, and the core. The core itself has two layers - the outer core, which is liquid, and the inner core, which is solid.
The four main layers of the geosphere are the crust, mantle, outer core, and inner core. The crust is the Earth's outermost layer, while the mantle is a layer beneath the crust. The outer core is a liquid layer, and the inner core is a solid layer at the center of the Earth.
The inner core is located below the outer core with a reasonably higher temperature. The outer core also contains elements such as liquid iron and nickel while the inner core has others. Sorry if I am not being giving a huge amount of details.
asthenosphere outer core inner core and crust
Crust, mantle, and inner core.
Crust, mantle, and inner core.
The main component of the Earth's inner core is iron, which makes up about 85% of its composition. Nickel is also present in smaller amounts. The high pressure and temperature in the inner core allow these metals to exist in a solid state despite their normally liquid state at the Earth's surface.
The three main levels of the Earth are the core, mantle, and crust. The core is divided into the inner core and outer core, the mantle is located between the core and crust, and the crust is the outermost layer where we live.
Oxygen is the largest component of crustal rock.
nickel and iron
The Earth's core consists mainly of iron and nickel. It is divided into two parts: a solid inner core and a liquid outer core. The core is responsible for generating Earth's magnetic field.
The heat in the inner core is the result of several different sources. Some of these are: residual heat from the creation of the planet; heat caused by nuclear decay; friction; magnetic and tidal effects.
The main ingredient of the Earth's inner core is iron. It is believed to be in a solid state due to the immense pressure at the center of the Earth.
inner core,outer core,mantle,crust
The Earth has 5 layers start from the deepest: Inner core, outer core, inner mantle, outer mantle, crust.