One of the things that makes Alaska so special is that all three species of North American bears flourish here. There is a chance that you may be lucky enough to see a bear. But even if you don't, you will never be far from one, because Alaska is bear country. Be prepared and seek out information on Bear Facts . Blanketed by tundra and dotted with lakes and ponds, Arctic Alaska is home to a myriad of plants and animals.
Summers explode with life and activity.
Plants grow in the 24 hours of sunlight, while animals feed on the lush vegetation and raise their young. Winter, however, is a different story. Faced with extreme temperatures, long periods of darkness, and scarce food supplies, these plants and animals must rely on a variety of adaptations which enable them to survive and live in this harsh environment. Explore the unique features of Alaska's arctic ecosystem and review the challenges facing public and private land managers who seek to conserve this ecosystem while accommodating growing demands for development. Even though the last Ice Age ended thousands of years ago, ice continues to be a driving force in the Arctic.