The outer core is liquid, the inner core is solid The outer core surrounds the inner core The outer core is iron-rich, the inner core is iron-rich and nickel-rich There is more pressure acting on the inner core The inner core is hotter
The inner core is more dense than the outer core.
The inner core is a dense ball of solid metal the outer core is a layer of molten matel that surronds the inner core.
The inner core is an alloy of iron and nickel, and the outer core is mainly liquid iron and nickel.The liquid layer made up of hot liquid iron and nickel that surrounds the inner core.
In inner core is solid while the outer core is liquid. This is because the inner core, being deeper, is under more pressure.
No. The inner and outer core are both composed primarily of iron and nickel, but the outer core is liquid and surrounds the inner core. The inner core is the innermost layer of Earth and is kept solid by the enormous pressure.
The outer core is liquid, the inner core is solid The outer core surrounds the inner core The outer core is iron-rich, the inner core is iron-rich and nickel-rich There is more pressure acting on the inner core The inner core is hotter
inner core and outer core
The inner core is a solid, and the outer core is a liquid.
outer core is liquid whereas the inner core is solid
outer core is liquid whereas the inner core is solid
Crust, mantle, outer core, inner core
The inner core is more dense than the outer core.
Both really the inner core is more hotter than the outer core
The inner core Is solid and the outer core in liquid
The inner core Is solid and the outer core in liquid
The inner core can help the outer core because the outer core because if there was no inner core the center of earth would be mushy molten rock and metal