It is widely scientifically believed that the inner core (deepest part of Earth) is made of solid iron. However the inner core is surrounded by an outer core of iron and nickel that is believed to be molten material.
The inner core is the solid part of the core
solid metal inner core
The core of Uranus is made up of a combination of rock and metal. This solid core is surrounded by thick layers of icy materials such as water, ammonia, and methane.
The core of Uranus is believed to be made of solid rock and metal compounds, such as iron and nickel. This solid core is surrounded by layers of icy materials, water, ammonia, and methane that make up most of the planet's mass.
True, it is
The part surrounding the inner core is called the outer core. It is a layer of molten metal that surrounds the solid inner core of the Earth.
The inner core is made out of iron and nickel and it is a solid.
No the inner part is a dense solid sphere of iron and nickel. The outer core however, is molten metal.
inner core
The core..............
The core..............