Want this question answered?
core
The center of the earth, known as the "inner core" is a solid sphere that consists of an iron-nickel alloy.
The inner core is a primarily solid sphere about 1,216 km (760 mi) in radius composed of iron-nickel alloy.
No the inner part is a dense solid sphere of iron and nickel. The outer core however, is molten metal.
the inner core is a solid
a soild sphere in the middle of the fluid core such as ironickel core of the earth
the middle sphere is between the asthenosphere and the outer core!
the middle sphere is between the asthenosphere and the outer core!
The four layers of earth are 1.Crust - outer most thinnest layer 2.Mantle - Is the layer that makes up most of Earth's material 3.Outer core - outer core is the metallic liquid layer that surrounds the solid inner core. 4.Inner core- A solid sphere in the middle of the fluid core such as the iron nickel core of the Earth
In general the inner part of the core of something. The core of the Earth is made mostly of iron and some nickel. The outer part of the core is liquid, the inner core is under such high pressure that it is solid.
inner core
core
inner core
A core of solid iron.
inner core
inner core
The centre of the Earth's core - is a solid iron sphere.