partly
The inner planets are mostly made of iron and rock.
rock and iron
rocky iron ore
The four inner planets are all made of rock or are rock based but the four outer planets are all made of gas or gas based.
The four inner, rocky planets are also known as the terrestrial planets. These are; Mercury, Venus, Earth and Mars.
Inner planets are made mostly of rock, although the Earth also has quite a substantial metallic core, of nickel and iron.
An inner planet is mostly made of iron and has more mass than outer planets, outer planets are mostly made of gasses, makeing them have less mass. The inner planets are the planets between the asteroid belt and the sun
The first four inner planets (Mercury, Venus, Earth, Mars) are mostly made of rock and metal. They have solid surfaces and are composed of materials like silicate minerals, metals such as iron and nickel, and smaller amounts of other elements.
The inner planets are solid and aircrafts can land on them. Their temperatures are higher because the are closer to the sun. The outer planets have colder temperatures and less sunlight because they are farther away from the sun. The outer planets are also called the Gas Giants because they are made out of gas. Inner Planets: Mercury, Venus, Earth, Mars Outer Planets: Jupiter, Saturn, Uranus, Neptune Dwarf Planets: Pluto, Ceres, eris, Makemake, Haumea
The inner and outer planets are The same because The Inner planets are not made out of gas The outer planets are bigger than inners The outer planets are the coldest The Inner planets are rocky The inner planets are terrestrial The outer planets can't support life The inner planets have iron cores The outer are the furthest from the sun The outer planets haveno rocky surface
Rock. Their basic structure is probably similar to that of the Earth.
The four inner planets are Mercury, Venus, Earth, and Mars. They are predominantly made of rocks and metals, with varying compositions and densities. Gas giants like Jupiter and Saturn are located farther out in our solar system.