Download or read book Metamorphic, Igneous and Sedimentary Rocks : Sorting Them Out - Geology for Kids | Children's Earth Sciences Books written by Baby Professor and published by Speedy Publishing LLC. This book was released on 2017-05-15 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rocks are magnificent. Some are very hard while others are relatively soft. Some were made from sediments that formed together, others from hardened lava and still others from a combination of these processes. Can your child identify which rocks are metamorphic, sedimentary and igneous? Get his/her definitions straight first by reading this book!