#inner-planets
brightness_5 What are the similarities and differences between the inner and outer planets?
The solar system is composed of eight planets divided into two main groups: the inner planets and the outer planets. The four inner planets are... Read more
public What is the difference between an inner planet and an outer planet?
Inner planets and outer planets are two distinct categories of planets in our solar system. The four inner planets of our solar system are Mercury,... Read more