Find free photos, pictures, diagrams, images and information related to space and astronomy right here at Science Kids.
Photo name: Io
Picture category: Space and Astronomy
Image size: 44 KB
Dimensions: 600 x 600
Photo description: This is an image of Io, one of the moons of Jupiter. Discovered by Galileo Galilei in 1610, it is the fourth largest moon in the Solar System and features over 400 active volcanoes. For more information, check out our solar system moon facts.