The Solar System consists of the Sun and the astronomical objects gravitationally bound in orbit around it, all of which formed from the collapse of a giant molecular cloud approximately billion years ago. of the system’s mass is in the Sun.
THE PLANETS OF THE SOLAR SYSTEM Your students will have as much fun as mine did in assembling this flipbook featuring the nine planets of the solar system. WHAT'S INCLUDED: * Flipbook templates in blackline to print. * Flipbook templates in color