answersLogoWhite

0

Certainly, a planetary core can be cold. The heat of our own planetary core is the result of radioactive decay of various elements in the core and mantle, but eventually that heat source will be used up, and the residual heat will gradually leak away into space. There could be other planets which never had much or any abundance radioactive content in the first place.

User Avatar

Wiki User

10y ago

What else can I help you with?

Related Questions

What happens to the core of a star after a planetary nebula occurs?

After a planetary nebula occurs, the core of the star collapses and becomes a white dwarf. This white dwarf slowly cools down over billions of years until it eventually becomes a cold, dark remnant known as a black dwarf.


What does the core of a star do when it blows its surface into space to form a planetary nebula?

When the core of a star blows its surface into space to form a planetary nebula, it sheds its outer layers of gas, exposing the hot, dense core of the star called a white dwarf. The white dwarf emits ultraviolet radiation that ionizes the ejected gas, causing it to glow and form the planetary nebula.


Is the crust and upper core brittle and cold?

The crust is brittle and cold but the outer core is fluid in state.


Change core to colt?

core, cord, cold, colt


What is left when a planetary nebula dissipates?

When a planetary nebula dissipates, what remains is the core of the star that has shed its outer layers. This core, known as a white dwarf, is extremely dense and hot, gradually cooling over billions of years. The planetary nebula itself, which is the glowing gas and dust expelled by the dying star, eventually disperses into space.


Is the inner core more cold er than the outer core?

no


Is the outer core cold?

depends where you are


What does Neptune's core look like?

It is a core which is made up of ice. It is cold


What planetary surface can best be described as a dry cold desert?

The planetary surface that best fits this description is Mars. Mars has a dry and cold climate, with temperatures averaging around -80 degrees Fahrenheit. Its surface features include vast deserts and canyons, making it a cold desert planet.


Change the word mare to colt using the words more and core in the middle?

MARE MORE CORE CORD COLD COLT MARE MORE CORE CORD COLD COLT


Why does Malaysia does not have cold seasons?

it is nearer to the core


What is the sickness when your core gets to cold?

Hypothermia.