Extreme Habitats: Polar Region Survival

Enter an exciting world of extremes. The Extreme Habitats series focuses on four of Earth's most challenging environments. Readers can explore some of the most fascinating habitats on the planet. Did you know that some animals live only in the coldest places on Earth? How would you survive if you had to live in a place that was permanently frozen? Polar Region Survival explains how to stay out of trouble in this extreme habitat.