because inner planets are hot and outer planets are cold
the outer planets are gaseous and the inner planets are not
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 inner planets are closer together than the outer planets are.
The distances between inner planets (Mercury, Venus, Earth, Mars) are much smaller compared to the distances between outer planets (Jupiter, Saturn, Uranus, Neptune). The inner planets are closer to each other, with relatively small gaps between their orbits, while the outer planets are much farther apart, with larger gaps between their orbits.
The distances between the inner planets is smaller than the distances between the outer planets.
inner planets are small and outer planets are big and cold and gas giants.
The inner planets are typically warmer than the outer planets. This is because the inner planets are closer to the sun and receive more direct sunlight, leading to higher temperatures. In contrast, the outer planets are much farther from the sun and are colder as a result.
Outer: big, cold, gas giants (and lots of satellites) Inner: small, rocky, warn (to hot).
the outer planets are gaseous and the inner planets are not
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 all rocky planets. The outer planets are completely made up of gases. The inner planets are much smaller than the outer planets.
The outer planets take much more time and also travel longer to complete a whole orbit around the Sun, than the inner ones.
The inner planets are smaller than the outer 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 "inner" planets are on the "inside" of the asteroid belt, while the "outer" planets are on the "outside" of it
The inner planets are closer together than the outer planets are.