Mohans or comets
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.
Mercury, the planet is a solid rocky body. Mercury, the element is a metal, liquid at room temperature.
Solid, iron core
neptune
Yes it is, and this is because a planet is built up out of the dust that surrounds a star. When a star is formed there is still a disk of gas surrounding it. As this gas cools, it condenses and forms solid grains. These grain particles accrete into large bodies called planetesimals, which then collide and accrete to make protoplanets. These protoplanets evolve into planets like the planets in our own solar system.
An artificial satellite is an example of a solid body that orbits a planet without colliding with it. Satellites are placed in specific orbits around planets by humans for various purposes such as communication, weather monitoring, and scientific research.
A planet. It is a large, solid body orbiting its star - the Sun.
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 planet Mercury is a solid ..........................
A planet is a non-luminous approximately spherical solid or gas that is a satellite of a star and that clears its orbital path of any smaller bodies. OR A planet is a solid orbiting body of a star, leaving comets out of the discussion. I have trouble thinking of a planet as a gas.
No, because it doesn't exist.
Mars is a solid planet with a rocky surface. It has a thin atmosphere composed mainly of carbon dioxide.
Conduction
It is not possible to study the geology of Uranus because geology is the study of the solid matter of a celestial body. Uranus is a gas planet and does not have a solid surface.
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.
A planet is defined as a celestial body moving around in an elliptical orbit. It can either be solid or gas and is located in some kind of orbital system.
no,infact Neptune is a gas planet with no solid surface