What Arrangement of 8 planets to its composition?

Answer 1

The arrangement of the eight planets in our solar system is based on their distance from the Sun and their composition. The four inner planets—Mercury, Venus, Earth, and Mars—are terrestrial, composed mainly of rock and metal. In contrast, the outer planets—Jupiter, Saturn, Uranus, and Neptune—are gas giants and ice giants, primarily made up of hydrogen, helium, and other volatile compounds. This arrangement reflects both their formation processes and their physical characteristics.