Head out to the Arctic and learn about polar bears in this volume of Science Comics, an action-packed nonfiction graphic novel series for middle-grade readers! For countless generations, polar bears have made the ice their home. It's a habitat that changes from day to day, season to season, keeping these marine mammals on their furry toes! Polar bears are the ultimate survivors, adapting to an environment constantly in flux. Join two curious polar bear cubs as they play, hunt, and navigate life in the Arctic. With each season, they learn polar bear biology and behavior, as well as strategies and skills that will help them thrive in a landscape that is rapidly changing beyond their control.