Explore the science behind more than 200 questions about our planet. This exciting Earth Encyclopedia answers children's biggest questions about volcanoes, earthquakes, oceans, and more! This children's book, ideal for ages 6-8, will help inquisitive minds find out the answers to all the questions they may have, and some they hadn't thought of yet! Can you freeze in a desert? How do living things become fossils? What is recycling? Get your children learning with this amazing Earth book, which is packed with fantastic facts for curious minds.