My Planet Earth Activity Book is bursting with fun and fact-filled activities about the natural world - from geysers and volcanoes to ecosystems and the weather. Work out which jigsaw piece completes the picture of the aurora, follow the river maze to the lake, count the number of stars in the sky and much more. Each challenge is accompanied by a fascinating fact, so children can learn while they puzzle. This book is a fun, gentle introduction to geography and the science of our incredible planet.