What do the terrestrial planets have in common and how do they differ from the giant planets?

High density, small size, slow rotation around the axis, a small number of satellites, the predominance of oxides of heavy elements in the composition of the planet’s solid body.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.