hot liquid layer
hot solid
The Inner Core is a liquid. Outer core: solid mantel: inbetween crust: solid
The inner core Is solid and the outer core in liquid
Yes earths inner core is a dense ball of metal earths outer core is a layer of molten (melted) metal
The liquid layer of the Earth's core is called the outer core.
Depends if your talking about the inner core or the outer core: Outer core or mantle.
no
The solid inner and liquid outer core.
No the crust covers earths surface
no one knows
The outer core
The crust, mantle, inner core, and outer core.