it would probably be like a ocean of mist and clouds but methane and other gasses.
it would probably be blue.
No, Neptune doesn't have a solid surface for there to be volcanoes.
Neptune is made up of mostly gas.
yes
The Neptunes was created in 1990.
yes it is
Yes, they are very similar.
a same sky but a deep blue
neptunes gravity is high
Yes, because it is without oxygen.
Neptune is a gas giant and does not have the same sort of surface that our planet has. Neptune consists of different layers. The atmosphere consists of hydrogen, helium and methane gases. The mantle contains water, ammonia and methane ices. The core contains rock and ice. I think it is an amazing Planet!
Neptune does have a solid surface beneath its thick, thick atmosphere. You would fall through the visible surface (then fall 20% of the planets diameter) but would probably be able to stand on the solid surface beneath. ( Note, we do not know for sure because no direct measurements have been taken).
Not choke, just die; no oxygen. And so cold your lungs would freeze.