Question

阿拉斯加特色介绍

上英语课口语展示介绍阿拉斯加，不太清楚阿拉斯加有哪些值得说的地方，请提供一下建议，共四个部分，主要是关于阿拉斯加的旅游方面，中英文皆可，不要大段的阿拉斯加百科，谢谢啦！
我想要的是方向，主要是从哪四个方面讲，不要具体的内容。

Answer 1

The largest state in the U.S. A wide open frontier of dense lowland forests, midrange frozen tundra, and the towering peaks and glaciers of its many mountain ranges. Elements which combine to make it one of America's harshest and most foreboding states. Territory which prevented all but the hardiest pioneers from venturing inside its borders. A rich and rugged land filled with oil, gold, and vast wilderness areas where the largest big game animals can still roam free.The early history of Alaska as a US possession begins with its purchase from Russia in 1867. A purchase negotiated by Secretary of State William H. Seward during President Andrew Johnson's administration. A purchase that was widely ridiculed and called "Seward's Folly". Considered a waste of $7.2 million of taxpayer money for a rock of ice and snow. Today we recognize the vision of Seward and thank him for helping to give America one of its most treasured resources.