Collect Solar System trading cards as you answer trivia questions correctly.
Learn about the Sun, Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto with this interactive animated facts game.
This website is a science project created for the Space Day 2005 competition. We are a team of 7 homeschoolers in 6th through 8th grade from Chieftain Christian Academy.
A collection of pictures, graphics and articles about the solar system and individual planets. From the National Air and Space Museum.
An interactive journey through space to learn about the solar system and what lies beyond. Includes current astronomical information and news and a section for questions answered by professional astronomer.
Offers general information on each planet complete with orbits, diameter, composition and mass. Also features a history of each, illustrations, further reading and a FAQ section on general astronomy.
Information about planets, moons, comets, asteroids, stars and galaxies.
Activities include figuring out how much you would weigh on another planet and comparing the sizes of the planets.