The Layer Made Up Of Liquid Iron And Nickel

The layer made up of liquid iron and nickel

 

The answer is: Earth outer core.

There are 4 layer of the earth: The Crust, The mantle (Upper and lower) and The core (outer and inner)

The crust, it is the first layer of the earth wich is the outermost solid layer of a rockey planet.

The mantle, The mantle is divided into two, the upper mantle and the lower mantle, the mantle is below the crust layer and have a temperature of between 500 degree celcius to 800 degree celcius. The mantle layer contain of iron, sodium, aluminum, calcium and potassium.

The core (outer), this core is made out of iron and nickel, this other core temperature is about 6000 degree celcius.