I could try and remember all this from high school... or you could just check this link http://en.wikipedia.org/wiki/Neptune
Neptune is mostly made of gas. Also, Neptune has rings and clouds. BY: jill the queen of awesome
Neptune is made of ice and gas
Yes, Neptune is made out of gas. Every planet after the asteroid belt is made of gas, and every one before is made of rock. Hope I Helped!! ¿?¿?¿?¿?¿?¿?¿?
a gas planet
No because it is a gas planet meaning that it is made entirely of gas.
Neptune is a gas and not a terrestrial planet. The other gas planets in the solar system are Saturn, Uranus and Jupiter.
Air,gas,and rocks
The planet Neptune is freezing cold. It is also made of gas.
neptune is a gas giant planet
There are for planets made of gas not one they are Jupiter Neptune Saturn and Venus
Yes. Neptune is made entirely of deadly gasses.
Because it is made mostly out of gas and the clouds around it are gas too :)