Outer planets may have small rocky centers, or possibly centers of frozen hydrogen, we are not sure.
its not different at all they are just outer planets
they al are outer planets.
because there outer planets
The inner planets are all rocky planets. The outer planets are completely made up of gases. The inner planets are much smaller than the outer planets.
Astronomy is all about the things in outer space and planets are in outer space.
They are similar in that both the inner and outer planets all orbit the sun.
There are a lot of differences between the inner and outer planets. First of all, they inner planets are also known as the "Rocky planets". THey are rocky, hence their name "Rocky planets". And the outer planets are also known as "Gas Giants." THey are mainly composed of gas, hence their name, "Gas Giants." Another difference is their mass. The outer planets have greater mass than the inner planets. In other words, they are heavier.The inner planets follow orbital paths which, like those of the outer planets,are centered on the sun. But the inner planets, without exception, are nearerto the sun than any of the outer planets are.
Yes. All four of the outer planets have multiple moons.
they al are outer planets.
their all gas planets
yes but all inner planets are rock
the combined diameter of all the outer planets is 363,546 kilometers, or 84% the diameter of the sun.