Download Add to Favorites Add to Folder creative writing children's book activities classroom tools language arts and writing vocabulary Create new folderCREATE NEW FOLDER Share In this science printable, students will complete sentences about Earth's atmosphere and ecosystems, and answer questions about several ways in which Earth supports life. Grade: 9 | 10 | 11 | 12 Subjects: Science Habitats and Ecosystems Atmosphere and Air + show tags Themes: Plants TYPE: Worksheets