Download or read book Investigating Magnetism written by Sally M. Walker and published by Lerner Publications ™. This book was released on 2017-08-01 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: You know that magnets hold pictures on a refrigerator. But have you ever found a magnet's north pole? Or turned an ordinary paper clip into a magnet? Now you can! Explore magnetism with the fun experiments you'll find in this book. As part of the Searchlight BooksTM collection, this series sheds light on a key science question―How Does Energy Work? Hands-on experiments, interesting photos, and useful diagrams will help you find the answer!