Because it different gases
Earth is often called the "Blue Planet". Its surface is mostly covered in water (around 71%). Neptune appears blue because of methane gas in its atmosphere. Uranus is also blue, although the color is lighter (closer to aquamarine).
No. Uranus and Neptune owe their blue color primarily to the presence of methane.
Navy blue or just dark blue.
Neptune appears blue due to the presence of methane in its atmosphere that absorbs red light and scatters blue light.
Uranus&Neptune
The planet Neptune is Blue. See Related Links for an image of this planet. Neptune is light blue but looks dark blue due to the affects of Methane gas.
Dark blue.
neptune is like a dark blue ish with a bit of purple to go with it .
Of, course. Neptune's colour is dark blue, and Uranus's colour is light blue.
1)its a blue planet 2)it has a great dark spot
The color of the planet Neptune is predominantly blue with occasionally dark spots or white high-altitude clouds. Yellow is not a prominent feature.
neptune is dark because it is fathest from the sun
blue dark spot white bands of white clouds some white clouds
The names of Neptune's seas, or large dark spots, are: The Great Dark Spot The Dark Spot The Scooter The Small Dark Spot
Neptune is BOTH
The Great Dark Spot on Neptune is a massive storm system, similar to Jupiter's Great Red Spot, that was observed in the atmosphere of Neptune. It is an atmospheric feature characterized by its dark appearance and is thought to be a large cyclonic storm. The Great Dark Spot was first observed by the Voyager 2 spacecraft in 1989.
Uranus is a greenish blue, and Neptune is blue.