Mercury’s craters are named after famous artists, musicians and authors.
Venus, even is not the closest planet to the sun, it is the hottest planet in the solar system.
Mars had a thicker atmosphere in the past.
Jupiter is the bigger planet and in consequence is a great comet catcher.
Saturn has more moons than any other planet in the Solar System.
Uranus has only been visited by a single spacecraft, Voyager 2.
Neptune has supersonic winds.