Earthsteps: A Rock's Journey Through Time

Earthsteps takes young readers on a breathtaking journey through time, following the life of a single piece of sedimentary rock. Starting as a grain of sand on a prehistoric beach during the Permian Period, the story tracks the rock's transformation as it is buried, compressed, uplifted into mountains, and eventually eroded back into the soil. It is a brilliant introduction to the rock cycle that makes complex geological concepts accessible and exciti...