Their immense gravity keeps the gases there.
outer planets are gas giants whille inner planets are just rocky planets. that includes that outer planets have significant amount of mass than the inner planets
The inner planets are small, the outer planets are huge in comparison.The inner planets have rocky surfaces, the outer planets are gas giants.All of the outer planets have rings. None of the inner planets does.All of the outer planets have several moons, some of them quite large.
The outer planets are also called Jovian planets or gas giants. These planets include Jupiter, Saturn, Uranus, and Neptune. These outer planets are gaseous with no solid surfaces and only liquid cores.
the inner planets are rocky and warm and the outer planets are made out of gas and is cold
The inner planets are all rocky planets, whereas the outer planets are gas giants. Pluto is the exception. The outer planets also make 99% of our planets and are outside the asteroid belt.
because the outer planets are made of gas.
The outer planets are the planets that are made of gas. Each of the outer planets are mad of gas and can not hold life.
gas giants.
gas planets
The outer planets are gas planets
Yes because the four outer planets,Jupiter, Saturn, Uranus, and Neptune are gas planets. They are known for their gas. The outer planets (closer to the sun) have rocky surfaces. So the outer planets have gas surfaces
The outer planets are Gas Giants, also known as Jovian planets.
No. The outer planets are larger and are mainly gaseous.
Outer planets are gas planets and they are outside the astroid belt and are further away from the sun.
they are larger but not rockier then the inner planets the outer planets are made of gas.
outer planets are gas giants whille inner planets are just rocky planets. that includes that outer planets have significant amount of mass than the inner planets
their all gas planets