The document provides information about the 8 planets in our solar system (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune) as well as Pluto. It notes key facts about each planet such as their order from the sun, their composition, number of moons, and other distinguishing features. Mercury is the smallest planet and has the longest day. Venus is Earth's neighbor. Earth is the only known planet to support life. Mars is cold and named after the Roman god of war. Jupiter is the largest planet and has a Great Red Spot. Saturn has rings made of ice and dust. Uranus is tipped on its side. Neptune is stormy with faint rings and