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 physical science printable, students identify the processes by which metal is removed from ores, and answer true/false questions about ores, reduction, and roasting. Grade: 9 | 10 | 11 | 12 Subjects: Science Chemistry Metals + show tags TYPE: Worksheets