This resource is 100% EDITABLE using Microsoft Word or PowerPoint. You can add, subtract, or modify any of the content to suit the needs of your students. Great for differentiation!In our Solar System, 8 large astronomical bodies, called planets, orbit the sun. The Inner planets, (Mercury, Venus, Earth, and Mars) are rocky in composition, while the outer planets (Jupiter, Saturn, Uranus, and Neptune) are gaseous. The knowledge we gain from studying the planets within our Solar System can be used