-the inner core of the earth has temperatures and pressures so great, that metals are squeezed together and not able to move.
-the inner core is a solid because of the high pressure
-the core is 800 miles or 2000 km in diameter.
-The temperature of the core is more than 4,400 degrees c. or 9032-10832 degrees F
It is a solid because of all the pressure it gets or has.
-It is the final layer of the earth.
-It is mostly made up of iron and a little amount of nickel.
-it generates a magnetic field
-its density is about 15g/cm3
there is some crust on earths and is called crust
1.The Earth's core is composed of heavy elements, such as iron, nickel, and the other heavy elements. 2. Due to gravitational compression, and the presence of radioactivity, the core is very hot (perhaps 6 000oC) and very dense. The inner core is solid due to gravitational pressure. The outer core is liquid or at least plastic.
After the lithosphere is the asthenosphere, then comes the lower mantle. After that is the outer core, and then is the inner core.
The Inner (solid) and Outter (liquid) Core are made up of Nickel and Iron.
They show that the outer core of the Earth is liquid while the inner core is solid.
The center of the Earth is a solid ball of iron-nickel alloy called the inner core.
the inner part of earths core
inner core is the earths center .
The radious of the inner core is 1,220km(760miles).
the inner core is NOT made from rock.?!
The inner core Is solid and the outer core in liquid
the earths core is the hottest part of the earth. the metals in the earths outer core is liquid because of the heat and the metals in the earths core is solid but still the earths core is the hottest
The earth's inner core is 3160 kilometers beneath the earths surface. The inner core is a solid ball of nickel-iron alloy.
Yes earths inner core is a dense ball of metal earths outer core is a layer of molten (melted) metal
The immense pressure from the layers outside of the inner core.
iron and nickel is the answer and so is the inner core. the inner and the outer and together but the outer core is liquid and the inner core is solid
The solid inner and liquid outer core.
No. its the inner core!