知識翻翻書Extreme Planet: Journey Across The Arctic (See Inside)

　　A book to inspire wonder and awe about one of the harshest, most remote places on Earth - the frozen Arctic. All kinds of animals live and thrive in this icy place, but their homes are under threat from global warming and other looming disasters. This books shows how things were, how things are, and will inspire young readers to care for their planet. Take a tour through this extreme region, to see how it changes as the seasons turn.