剧情简介：This award-winning, double-sided foldout book takes you on a fascinating journey down through the layers of the Earth, all the way to the planet's core and out the other side. When you're out walking around, whether on the city streets or a country trail, there's always so much to see and hear. But do you ever stop and look down? Have you ever wondered what's going on deep in t...(展开全部)
作者：Charlotte Guillain
出版社：words & pictures
ISBN：9781682971369
