Jupiter, Saturn, Neptune, and Uranus are known as 'gas giants', meaning that they are made of gas. Pluto is made of rock.
There is no particular reason why the outer planets are gas and the inner planets are rock, but the outer planets have icy cores because they are all far away from the sun.
Because the inner planets are made of rock but the outer planets are made of gas(except for Pluto).
the inner planets are hot and or warm. the outer planets have rings. they both have the asteriod belt in the middle. they both have4 planets. the inner planets are smaller, made of rock and are AWESOME!
the inner planets are made of rock, ice and other materials while the outer planets are made of different kinds of gases except for pluto.
They are made of less dense materials. While the inner planets are made primarily of rock, the outer planets are made mostly of hydrogen and helium.
There is no particular reason why the outer planets are gas and the inner planets are rock, but the outer planets have icy cores because they are all far away from the sun.
inner planets: Mercury, Venus, Earth, and Mars ---> rocky surfaces outer planets: Jupiter, Saturn, Uranus, and Neptune ---> gas planets
They have solid surfaces composed of rock.
Rock.
Inner planets are mostly rock and outer planets are mostly gas.
The outer planets are mostly composed of gases and the inner planets are mostly made of rock, metals.
Because the inner planets are made of rock but the outer planets are made of gas(except for Pluto).
terrestrial are planets that are the inner planets since there are made up of rock. but on the other hand. the outer planets are the gas giants. or the outer planets. they are made up of various gasses.
yes but all inner planets are rock
The outer planets of our solar system, Jupiter, Saturn, Uranus and Neptune, are covered with thick gaseous clouds, and we know little about the surface conditions. It's likely that there are rocky components at some region, but we don't have a good idea of their internal structure.
A basic, simplified answer is: The inner planets are mainly rock with iron cores. The outer planets are mostly gas, or liquefied gases.
An asteroid (Rock) belt.