You could not survive on planet x. it is not possible
The planet can survive without light, but you won't
Planet X was a hypothetical planet which was searched for after the discovery of planet Neptune. `Planet-X` does not exist.
They can survive but only with protective equipment.
You can only survive on Earth but no other planet.
There is no way to survive on mercury
A planet is too large to sit on a moon.
something
No, Planet X does not exist.
No
Planet x is the planet behind Pluto which is commonly reffered to as Selena but is not yet a planet(or clarified planet).
There is no "Planet X". See links.
The name of planet X is Nibiru