First of all, comparison to what? Please be a little more specific. Second, what terrain? Saturn is a gas giant, meaning that most of its mass is made up of gas. Below that gas is liquid, so there's not much terrain to speak of. There are probably miles of liquid down there before you can get to the rocky core of the planet.
Saturn is a gas planet. The only planet after Mars that is a terrain planet is Pluto (which is technically not a planet at all, but a dwarf planet).
your mother
gas
saturn does not have a solid surface, thus has n terrain. saturn and the other gas giants have a gas surface that is lighter than h2O if saturn and jupier were in water they would float. saturn's surface is composed mostly of hydrogen (H2) and hellium (He) and methane (CH4).
The composition of Saturn's atmosphere is primarily hydrogen and helium. There are trace amounts of oxygen, methane, ammonia and nitrogen.
ice and dust
The composition of the atmosphere of Saturn is almost entirely made up of hydrogen, at 97%, and helium, at 3%. It also contains trace amounts of methane, at about 0.05%.
No. Saturn is made mostly of hydrogen and helium. It does not have the composition or environment needed for the formation of petroleum oil.
No. In fact, its gas composition may be deadly to humans.
the rings of Saturn are made of small particles of ice, also it has no solid surface Improved answer by Drazenfx: The landscape of saturn is covered with dust and rovky solids. The ring is made up of different chunks of rock and ice. ~Drazenfx
Saturn is approximately 75% hydrogen and 25% helium with traces of other substances like methane and water ice.
It's over 95% nitrogen. The rest is methane.