The outer core
So far as science can deduce, it must be a solid.
The outer core is liquid. Its pressure is low enough and its temperature high enough for it to melt. The inner core is solid. Both its pressure and temperature are higher than the outer core, but the increased pressure overwhelms the increased temperature, keeping the inner core from melting.
The earths outer core's most abundant elemant is silicon. :)
Gutenburg Discontinuity
The temperature of the outer core ranges from 4400 °C in the outer regions to 6100 °C near the inner core.
The inner core Is solid and the outer core in liquid
Yes earths inner core is a dense ball of metal earths outer core is a layer of molten (melted) metal
Well theres no specific permanent temperature for the earths center, but only averages, ranges and approximates of temperatures. The earths centre which is the core, consists of two layers the inner core and the outer core. The outer core has a temperature of about 7200 - 9032 degree Fahrenheit (4000 - 5000 degree celsius), while the temperature of the inner core is about 9032 - 1082 degree Fahrenheit (5000 - 6000 degree celsius).
The liquid layer of the Earth's core is called the outer core.
Depends if your talking about the inner core or the outer core: Outer core or mantle.
no
The solid inner and liquid outer core.
The inner mantle is hotter than the outer mantle. Temperatures in the inner mantle can reach up to 4,000 degrees Celsius, whereas temperatures in the outer mantle range from about 500 to 900 degrees Celsius.
No the crust covers earths surface
no one knows
The outer core