Hydrogen and other gases.
Gases
No planet is made of glass, as far as I know. The giant planets - Jupiter, Saturn, Uranus, Neptune - are large, and made mostly of gas. However, they are not fast-moving.The inner planets - Mercury, Venus, Earth, Mars - are slow, fast-moving, and made basically of rock.
Jupiter does not have a solid surface like rocky planets. It is a gas giant made mostly of hydrogen and helium. Therefore, it does not have a surface that can be described as rough or smooth like terrestrial planets.
Jupiter is the planet mostly made of gases. It is a gas giant, primarily composed of hydrogen and helium, with no solid surface like terrestrial planets. In contrast, Mercury, Mars, and Venus are rocky planets with solid surfaces.
Jupiter is one of the four gas giant planets, the outer planets.
Gases
Rocks
They are mostly different kinds of gas.
Because they are mostly made out of gas and they are big or giant
Jupiter is mostly made of gases like methane and other gases like most outer giant planets
Jupiter is mostly made of gases like methane and other gases like most outer giant planets
No planet is made of glass, as far as I know. The giant planets - Jupiter, Saturn, Uranus, Neptune - are large, and made mostly of gas. However, they are not fast-moving.The inner planets - Mercury, Venus, Earth, Mars - are slow, fast-moving, and made basically of rock.
The gas giant planets are composed mostly of hydrogen, methane, and ammonia.
Jupiter does not have a solid surface like rocky planets. It is a gas giant made mostly of hydrogen and helium. Therefore, it does not have a surface that can be described as rough or smooth like terrestrial planets.
These are the four outer gas giant planets; Jupiter, Saturn, Uranus and Neptune.
Earth and the other planets are mostly made of rock.
because they are made of mostly metal and rock while the bigger planets are mostly made of gas