inner core...
(alyssamc6)
Outer core - predominately liquid iron and nickel. Inner core - predominately solid iron and nickel.
The inner core is made out of iron and nickel and it is a solid.
The Earth's core is thought to be predominantly iron (85 %) with some (4-5%) nickel and the remainder oxygen, silicon, hydrogen and carbon and a number of siderophile (iron liking) elements that descended to the core with iron during planetary differentiation.Mostly iron.
Iron and nickel are solid in the inner core due to the extremely high pressure and temperature conditions present there. The pressure is so intense that it keeps the iron and nickel in a solid state despite their high melting points.
solid iron and nickelit is made up of IRON Nickel and other LIGHTER ELEMENTS
It is believed to be composed of an iron-nickel alloy http://en.wikipedia.org/wiki/Inner_core
the inner core,with a radius of 1400 km is belief to consist of Nife(dense Nickel Iron alloy) which is forced into solid state by increased pressure.
SOLID IRON AND NICKEL
The inner core is the only portion of the Earth which is considered to be composed of solid iron with nickel. The outer core surrounding it is a liquid iron-nickel alloy.Inner core
solid iron and nickel
It is solid iron and nickel.
There are many deposits of nickel and iron in Ontario, Canada and the US states immediately south of there
Outer core - predominately liquid iron and nickel. Inner core - predominately solid iron and nickel.
The inner core is made out of iron and nickel and it is a solid.
The solid layer of the Earth that is made mostly of iron and nickel is called the inner core.
The Earth's core is thought to be predominantly iron (85 %) with some (4-5%) nickel and the remainder oxygen, silicon, hydrogen and carbon and a number of siderophile (iron liking) elements that descended to the core with iron during planetary differentiation.Mostly iron.
The core of the Earth consists mostly of iron and nickel. It is divided into the outer core (liquid iron-nickel alloy) and the inner core (solid iron-nickel alloy).