$13.99
Available on
HoloLens
PC
Mobile device
Xbox 360
Description
Alaska is a unique wilderness marked by extremes. Explore spring, summer and winter in this extreme wilderness and discover the unique species that have learned to thrive in these harsh conditions. Also included is 24 Hours on Earth, a two-part series which examines the animals and plants which have evolved astonishing strategies to exploit key moments in the 24 hour rhythmic cycle of our planet.
Episodes
1. Spring
50 min
2/4/2015
2. Summer
50 min
2/11/2015
3. Winter
50 min
2/18/2015
4. 24 Hours on Earth - Day
48 min
4/21/2014
5. 24 Hours on Earth - Night
50 min
4/21/2014