Download or read book Let's Explore Sound written by Walt K. Moon and published by Lerner Publications ™. This book was released on 2018-01-01 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sound is made up of tiny vibrations. Learn how different vibrations create different sounds! With age-appropriate critical thinking questions and carefully leveled text, young readers will learn all about sound while building nonfiction reading skills.