it means core
inner core
The solid part of Earth's core is the inner core, consisting mostly of iron and nickel. It is about 1,500 miles in diameter and is extremely hot, with temperatures reaching up to 9,000 degrees Fahrenheit. The immense pressure at the center of the Earth keeps the inner core solid despite its high temperature.
No the inner part is a dense solid sphere of iron and nickel. The outer core however, is molten metal.
inner core
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 Earth's Inner Core. -AskMe1996
The inner core of the Earth is believed to be solid iron and nickel. It is the innermost part of the Earth, located beneath the outer core and composed mainly of iron and nickel due to the extreme pressure and temperature conditions.
The inner core of the Earth is solid and extremely hot, with temperatures reaching up to 5700°C. This solid inner core is mostly made up of iron and nickel.
The Earth's core is primarily composed of iron and nickel, making up about one third of the Earth's total mass. The core has a solid inner part and a liquid outer part, with the solid inner core reaching extremely high temperatures and pressures.
Part of it is. The outer core is molten while the inner core is solid.
The inner part of the Earth is solid primarily due to the immense pressure caused by the weight of the overlying rock and the intense heat generated by radioactive decay. These conditions lead to the solidification of the inner core and maintain it in a solid state despite the high temperatures present.
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.