How Geologists Read the Geologic Time Scale Geologic Time Scale Books Grade 5 Children's Earth Sciences Books

Every remarkable change in the Earth's physical features is recorded in rocks and fossils. It is the job of geologists to decode these marks and from there, piece together a story of what, when and why those changes happened. In this book, you will learn about the techniques that geologists use to read the geologic time scale. Get a copy and start reading today.