Saturn is one of the gas giants. As such it doesn't have a hard surface like Earth or Mars do.
Solid, iron core
neptune
Mercury is the only metal in the liquid state.
Ganymede is solid, as are all the moons in the solar system. However, the fact that Ganymede is a moon means that it is not a planet.
The solid dense center of our planet is called the inner core. It is made of an iron nickel alloy and has a temperature similar to the sun.
Mars is a solid (rocky) planet. All the inner planets are solid and Mars is an inner planet.
The planet Mercury is a solid ..........................
Answer 1Venus is a solid planet, much like the earth in its size.____________________________________Answer 2All planets are planets.What you probably meant to say, is "is Venus a gas or solid planet?".The answer is solid.Venus has a very thick, gassy and poisonous atmosphere that makes it appear as if it is a gas planet, but it does have a solid surface, therefore it is a solid planet.
no,infact Neptune is a gas planet with no solid surface
SOLID
Pluto is a solid planet. Pluto is made mostly of ice, although the core is most likely rock with metal in it.
solid ground able to land on the planet
No because it has no surface to stand on because it is a gas planet not a solid planet. If it was a solid and hard planet then yeah but it isn't
No. The planet Pluto is a solid dwarf planet. The moon Charon is a solid moon.
the asteroid planet is solid
Solid, iron core
No. Saturn is a gas planet.