More than anyone would ever build.
Yes, if the star is massive enough when the core collapses a supernova explosion happens.
idek what 2 say???
No, the core is hotter.
No. its the inner core!
The radious of the inner core is 1,220km(760miles).
Earth's core
The molten iron and medals inside the earths core are the reasons for the earths magnetic core.
no it is not true. there is solid iron and nickel in the Earths core
Earths core
The core is 33% of the Earths mass
No the earths core is not a cause of globel worming
Yes, if the star is massive enough when the core collapses a supernova explosion happens.
You are already closer to the earths core than you will ever be able to get to the sun
no
Yes.
The earths inner core is thought to be approximately 5778 K (5505 °C)
The earths magnetic field results from deep in the earths core. Magnetic conduction from within the earths core is believed to be the cause of this.