Your BCPM GPA (sometimes called a science GPA) includes all Biology, Chemistry, Physics and Math courses taken as an undergraduate. On the AMCAS application, you will be asked to classify your courses in one of 20 categories. These include:
The terms asphalt shingle and composition shingle are general terms for the same thing. The term composition is used because the shingles are a composite product made from either a fiberglass or a cellulose mat, and asphalt and minerals, as opposed to a single material, such as wood shingles or clay tiles.he term composition is used because the shingles are a composite product made from either a fiberglass or a cellulose mat, and asphalt and minerals, as opposed to a single material, such as wood shingles or clay tiles.
1 Compared to all other major roofing options (slate, wood, metal, and tile), asphalt is the most economical. 2  There is more diversity of style among asphalt shingles than any other roofing material. 3  Asphalt shingles are easy to recycle. 4  Nearly all asphalt shingles have a Class A fire-resistance rating.