The solar core is made up of a really hot and dense gas (in the plasma state). The temperature of 15 million kelvins (27 million degrees Fahrenheit) keeps the core at a gaseous state.
It isn't. The inner core is solid, the outer core is liquid.
Lies
because they are very hard
Yes, the core of the Earth is mostly solid, with a solid inner core and a liquid outer core.
If the core of a supernova explosion contains three or more solar masses of matter, it will most likely become a black hole. The gravitational force is so strong that the core collapses into a singularity, forming a black hole.
The inner core is solid.
The Earth's inner core is solid, the outer core is liquid.
The inner core is the solid part of the core
There are two parts of the core: Inner and Outer. The outer core is liquid, the inner solid. The inner core is solid due to the pressure exerted on it, despite the excessively high temperature.
The inner core is the solid part of the core
The outer core is not a solid but is in fact a liquid.
Yes, the inner core of the Earth is solid.