Heavy elements.
yes
The inner planets Mercury, Venus, Earth and Mars are small, heavy and mostly made of rock. The outer planets Jupiter, Saturn, Uranus and Neptune are huge, light and mostly made of gas.
They are made of less dense materials. While the inner planets are made primarily of rock, the outer planets are made mostly of hydrogen and helium.
They are made of less dense materials. While the inner planets are made primarily of rock, the outer planets are made mostly of hydrogen and helium.
All the inner planets are rocky or terrestrial planets.
Pluto is not a planet so you cant really say that all of the outer planets are made of gasses the inner planets are made of solid materials
the inner planets made up of rocks while the outer planets are made up of gases and liquids.
Iron co2 silicon oxygen potassium .... and lots of other stuff hi!
Mercury, Venus, Earth, and Mars are considered the inner planets of our solar system, and they are all characterized as hard and rocky terrestrial planets. They have solid surfaces made up of metal and rock materials, unlike the outer planets which are predominantly composed of gases and liquids.
The inner planets, also known as terrestrial planets, are primarily made up of rock and metal. They have solid surfaces and dense cores, with compositions that include elements like iron, nickel, silicon, and oxygen. These materials have been shaped by processes such as differentiation, volcanism, and impacts over billions of years.
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.