Our Solar System

OUR SOLAR SYSTEM The sun is the center of our solar system. It is the largest body in our solar system. Nine planets follow paths called orbits around the sun. The shape of each orbit is called an ellipse. An ellipse is a flattened circle (see the picture at the bottom of page 3). The nine planets are Mercury, Venus, ................
................

In order to avoid copyright disputes, this page is only a partial summary.