The small oddball planet that is primarily composed of ice is likely Uranus or Neptune, both of which are classified as ice giants. These planets have vast amounts of water, ammonia, and methane in their interiors, contributing to their icy composition. They exhibit unique characteristics, such as unusual axial tilts and distinct atmospheric features, setting them apart from other planets in the solar system.
Earth is the planet that is mostly made of liquid water, covering approximately 71% of its surface.
Jupiter is the largest planet in our solar system and is mostly composed of gas, primarily hydrogen and helium. It has a thick atmosphere made up of clouds and storms, such as the famous Great Red Spot.
None. By definition a rocky planet is mostly rock. Venus, by far, has the densest atmosphere of the terrestrial planets, but the planet itself is mostly rock and is similar in composition to Earth.
It is mostly rock.
Our planet is mostly made up of rock, with a solid surface layer called the crust that varies in thickness. Beneath the crust is the mantle, which is mostly solid rock but can flow slowly over long periods of time. The core of our planet is believed to be mainly made of iron and nickel.
Mercury is a rocky planet.
Mars is known as the red planet. The planet itself is mostly rock. It is the thin atmosphere that is mostly carbon dioxide.
Earth is covered mostly in water, but is not made up mostly of water. Most of earth is made of rock.
Earth is the planet that is mostly made of liquid water, covering approximately 71% of its surface.
Jupiter is the largest planet in our solar system and is mostly composed of gas, primarily hydrogen and helium. It has a thick atmosphere made up of clouds and storms, such as the famous Great Red Spot.
The surface of planet Earth is made up of 71% water.
The inner planets are mostly made of iron and rock.
Jupiter
I believe the planet with low air pressure and that is mostly made of CO2 is Mars.
Pluto is a solid planet. Pluto is made mostly of ice, although the core is most likely rock with metal in it.
Saturn is made up of hydrogen
Jupiter