Neptune appears to be composed of a mantle rich in water, methane, ammonia, and other elements. These elements are under high temperatures and pressures deep within the planet.
Neptune is not a terrestrial planet, it's actually a gas giant, so it doesn't have crust, nor any solid surface.
Neptune is mostly made of gas. Also, Neptune has rings and clouds. BY: jill the queen of awesome
the earths crust is made out of rocks
Have human or human made objects travel to neptune
Neptune appears to be composed of a mantle rich in water, methane, ammonia, and other elements. These elements are under high temperatures and pressures deep within the planet.
Neptune is a gas giant, meaning it is made of gas and has no solid surface nor crust. Its atmosphere is composed of helium, hydrogen and methane with dust and ice particles. It is absolutely freezing and very stormy.
Neptune is not a terrestrial planet, it's actually a gas giant, so it doesn't have crust, nor any solid surface.
neptune was made in 1425
Neptune is made out of ice
Neptune's clouds are made of gasses
atmosphere is made of _____________ BUT Neptune has belts
Neptune is mostly made of gas. Also, Neptune has rings and clouds. BY: jill the queen of awesome
It would be Venus, because that planet is the only one that has a solid crust.
Neptune is made up of mostly gas.
No, Neptune does not have human or human made objects. It is to cold on Neptune so therefore, nobody has ever been on Neptune.
Its layers start from the Crust, the Mantle, the inner, then the HUGE CORE! Cores are made with melted rock or even metel. Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune all have cores. But Jupiter, Saturn, Uranus, and Neptune have a smaller core than Mercury, Venus, Earth, and Mars.