Why should we go to visit there? If you just hear the name of this park, it’s very simple to other parks around the world. But it’s definitely different from other parks you have seen. It’s such a wonderful land. Old Faithful and the majority of the world’s geysers are preserved here including grizzly bears, wolves, and herds of bison and elk. All these make this park become the most important park in the world that gives home to geysers. It’s the wold’s largest collection of geysers. Also, it’s the world’s heritage of United States.