It is made up of various gases and would have a central rocky core.
The planet that is made up of rocks is Neptune
rrock and dirt
yes, the planet Neptune includes water in all the gases on the planet, like methane, ammonia, helium and hydrogen.
Neptune is made of ice and gas
There are currently no man made satellites or robots on the planet Neptune.
Neptune is mostly made of gas. Also, Neptune has rings and clouds. BY: jill the queen of awesome
Planet Neptune is the eighth planet from the sun.
Air,gas,and rocks
Neptune is just made from gases, so there is nothing growing there and nothing to eat there.
Neptune's vision is blue and it is the 8th planet. There is Neptune because it is a planet.
Neptune is the eighth and furthest planet from the Sun.
Neptune is the eighth planet from the sunneptuneNeptune.