الموسم 1، الحلقة 2: The few short months of an Alaskan summer must sustain the abundant wildlife for the whole year. No matter how hot it gets, winter is just around the corner, and there is much to do before the sun sets again. Twenty-four hour sunlight brings its own problems: forest fires and Sahara-like sand dunes in the Arctic Circle.
Documentary · 17 مارس 2015 · 44 دقائق