Blueish Plurpleish. And neptunes atmosphere is made of hydrogen (H2) 80%, helium (He) 19% and methane (CH4) 1.5%
Neptune does not have a known twin in our solar system. Its closest "twin" in terms of size and composition would be Uranus, which is a similar ice giant planet.
Because of its composition. Neptune is made up of water more than any other substance.
Neptune is almost the same size as Uranus. Both planets are similar in diameter, mass, and composition.
Neptune is the planet that is most similar to Uranus in terms of size, composition, and atmosphere. Both planets are similar in size, composition, and are classified as ice giant planets.
There is no exact answer to this. If you could somehow get a large enough body of water to test it in, many of the gases in Neptune's atmosphere (e.g. ammonia) would rapidly dissolve in the water. Also Neptune is likely to have a dense stony or metallic core under its thick atmosphere, so different parts of Neptune might do different things. However if Neptune had a homogeneous, insoluble in water, not chemically reactive composition, a sample of it would have a density less than the density of water an so would float, but Neptune does not have such a composition.
your mother
It has ice rock and hydrogen
No planet is the same as Neptune. Uranus is similar in size, but is quite different in its composition.
you have to times it's mass
Neptune does not have a known twin in our solar system. Its closest "twin" in terms of size and composition would be Uranus, which is a similar ice giant planet.
go ask someone i don't know
Because of its composition. Neptune is made up of water more than any other substance.
It is a gassy planet like Jupiter, Uranus, and Neptune
Neptune is almost the same size as Uranus. Both planets are similar in diameter, mass, and composition.
Neptune. Uranus and Neptune are both icy worlds in the far edges of the Solar System, and are similar in size and composition.
No, Its composition is varied but we believe it does contain a lot of water.
Neptune is the planet that is most similar to Uranus in terms of size, composition, and atmosphere. Both planets are similar in size, composition, and are classified as ice giant planets.