Download or read book Wedges written by Andrea Rivera and published by ABDO. This book was released on 2016-12-15 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: From axes to doorstops, wedges are at work all over in our world today. Learn all about them in five easy-to-read chapters. Vibrant, full-color photos, bolded glossary words, and a key stats section let readers zoom in even deeper. Aligned to Common Core Standards and correlated to state standards. Abdo Zoom is a division of ABDO.