A casket. As Neptune is a gas giant, and there is no surface, there is no "on" Neptune. Gravity isn't an issue, 1.14 normal Earth. Atmosphere, the nonfrozen, breathable kind might be a problem, up to 80% hydrogen and 14% helium with methane and other trace gases.
No. Humans could not live on Neptune. The planet is extremely cold, its atmosphere is not breathable, and there is no solid surface to stand on. Although in the distant future we could see a space station in orbit around Neptune which would send probes, and ships into the atmosphere for scientific study.
non-breathable
the breathable kind the breathable kind
Cotton is a breathable material. The atmosphere of Mars is not breathable by humans, yet.
what! no the only breathable air for humans is on Earth.
Here it is: "The word "breathable" is in the dictionary, as are many other words."
No. It is impossible for anything to survive on Neptune for the following reasons:Neptune is freezing. Too freezing to support lifeThere is very little sunlight, which means plants can't grow. No plants means no breathable air or foodNeptune is a gas giant. Meaning it has no solid surface. If anything stands on Neptune, it will sink into the planet and be incinerated by the molten ammonia coreNeptune is very stormy. Life would be blown off into spaceThe gasses on Neptune are considered poisonous to life
No it is not breathable, because the planet is full of dangerous gases such as methane.
no it is not
No, there is not.
No it is not.