What are the physical properties of the planets and moons of our solar system? -mercury -venus -earth -earth’s moon -mars -jupiter -saturn -uranus -neptune

Physical properties of the planets vary in a systematic fashion as a function of distance from the Sun [but note that Pluto is somewhat of an exception to this.

The terrestrial planets, Mars, Earth, Venus, and Mercury all have relatively high densities and low gas content, e.g., they are small and rocky.

The Jovian (or giant planets), Jupiter, Saturn, Uranus, and Neptune, are very large and have rather low densities, e.g., they are gaseous. These planets also have large numbers of moons and they all are surrounded by rings. The planets have thick atmospheres and probably no solid surface.
I hope this help.

Heyhonestly, probably not. humans have always had a tendency to waste things. whether it's food, cosmetic, infrastructure, or our abandoned constructions,the landscape is littered with the refuseof man. archaeology wouldn't be a developed discipline if humans didn't leave things behind. in a way it makes us human

hope it mark me as brainlieast.