Terrestrial
Outer planets are composed mainly of hydrogen and helium gases, along with traces of other elements such as methane, ammonia, and water. These planets have thick atmospheres and relatively low densities compared to the inner, rocky planets of the solar system.
Earth is an inner planet because it has an atmosphere. Earth Rocks!
the four inner planets (mercury, venus, earth and mars) are called the inner planets because they are quite close to the sun. where as the four outer planets ( jupiter, saturn, uranus and neptue) are a lot further away from the sun.
The inner planets
The compositions of the inner planets and outer planter are nickel, iron, and rock formations. Some of the gases are methane and ammonia and water.2nd Answer:The 'inner' planets, better called, "Terran" planets (Earth is Terra) are solid per the above answer. The 'outer' planets, better called, "Jovian" planets (Jove is a more 'English' form of Jupiter) are all gas giants - they are not solid, although some think that their cores might be rocky.
They have solid surfaces composed of rock.
Because the outer planets are composed of mainly gas or ice, whereas the inner planets are composed of rock which has a higher density.
The inner planets (Mercury, Venus, Earth and Mars) are rocky. It is the outer planets (Jupiter, Saturn, Uranus and Neptune) that are gas planets.
TerrestrialsPlanets with bodies largely composed of rock: Mercury, Venus, Earth and Mars.
Outer planets are composed mainly of hydrogen and helium gases, along with traces of other elements such as methane, ammonia, and water. These planets have thick atmospheres and relatively low densities compared to the inner, rocky planets of the solar system.
Earth is an inner planet because it has an atmosphere. Earth Rocks!
The inner planets are also known as terrestrial planets. They are Mercury, Venus, Earth, and Mars. These planets are composed primarily of rock and metal and are located closer to the sun compared to the outer planets.
the four inner planets (mercury, venus, earth and mars) are called the inner planets because they are quite close to the sun. where as the four outer planets ( jupiter, saturn, uranus and neptue) are a lot further away from the sun.
The inner planets
the inner planets are sometimes called Terrestrial Planets
The compositions of the inner planets and outer planter are nickel, iron, and rock formations. Some of the gases are methane and ammonia and water.2nd Answer:The 'inner' planets, better called, "Terran" planets (Earth is Terra) are solid per the above answer. The 'outer' planets, better called, "Jovian" planets (Jove is a more 'English' form of Jupiter) are all gas giants - they are not solid, although some think that their cores might be rocky.
Inner planets, such as Earth, Mars, Venus, and Mercury, are smaller, denser, and composed mainly of rocky materials. They have solid surfaces and relatively high temperatures. In contrast, outer planets, like Jupiter, Saturn, Uranus, and Neptune, are much larger, primarily made of gases and ice, and have lower densities. They also have no solid surfaces and are much colder than inner planets.