It's because of the massive pressure in the inner core part.
Because of the pressure of the earth compacts the inner core to a solid
because it has so much pressure on it
because it has so much pressure on it
It's because of the massive pressure in the inner core part.
It's because of the massive pressure in the inner core part.
It's because of the massive pressure in the inner core part.
There are different melting points at different parts of the earth.
No the inner core (or the magma) is the hottest layer of the earth
Yes, it is the hottest layer of the Earth!!
Yes, it is the hottest layer of the Earth!!
inner core
The inner core is under enormous pressure, which raises the temperature needed to melt it above its actual temperature.