We're not certain. It may be that since Neptune is the farthest gas giant from the Sun, and cold gasses become more dense.
Neptune is the gas giant farthest from the sun.Neptune
Neptune is a gas giant - or to be precise an ice giant.
The outer four planets, Jupiter, Saturn, Uranus, and Neptune are all Gas Giants.So Neptune is a Gas Giant.
Neptune is it's own gas giant. A gas giant is a giant planet made of, well, gas. Did you know all of the gas giants [Jupiter, Saturn, Uranus, Neptune] have rings?
The smallest gas giant is Neptune.
Yes, it is actually the smallest gas giant.
none.because Neptune is a gas Giant
No, the planet Neptune is a giant ball of gas.
neptune is a gas giant planet
neptune is a gas giant. gas giants do not have volcanos.
The smallest gas giant planet in our solar system is Neptune.
The gas giant that has the longest revolution is the planet Neptune.