"Originally published in 2011 by Discovery Communications, LLC"--Page facing title page.
Contents
The Arctic -- The Antarctic -- Plant life -- Herbivores -- Small white hunters -- Polar bears -- Walruses -- Whales -- Penguins -- Polar seals -- Seabirds -- Exploring the polar regions -- Glossary.
Summary
Introduces the habitats of the Arctic regions and Antarctica, discussing their exploration in the past and describing their animal and plant life.