黄石国家公园简史 A Brief History of Yellowstone National Park National Geographic_1, 视频播放量 42、弹幕量 0、点赞数 0、投硬币枚数 0、收藏人数 0、转发人数 1, 视频作者 爱琢磨的KK, 作者简介 语言的力量,电影的魅力,健身的激情,音乐的灵魂——尽在我的频道!
On March 1, President Grant signed the bill into law, establishing the Yellowstone region as a public park and setting a major conservation precedent. The Nation had its first national park; an area of exceptional beauty was set aside for the enjoyment of generations to come, and a tradition...
10. In the 1960s, while studying the volcanic history of Yellowstone National Park, Bob Christiansen became puzzled about something that, oddly, had not troubled anyone before: he couldn't find the park's volcano. It had been known for a long time that Yellowstone was volcanic in nature-tha...
The Yellowstone region is also extremely active seismically. A network offaultsassociated with the region’s volcanic history underlies the park’s surface, and the region experiences hundreds of smallearthquakeseach year. The great majority of those quakes are of magnitude 2.0 or less and are not...
Pull back the curtains of history to find out how Yellowstone came to be. If it weren’t for an artist and a photographer, Yellowstone National Park might never have become the world’s first national park in 1872. For years rugged explorers returned from the Yellowstone region with stories ...
Canyon Talks at Artist Point (June 9 to September 2) (在Artist Point的峡谷会谈(6月9日至9月2日))部分中的“From a classic viewpoint, enjoy Lower Falls, the Yellowstone River, and the breathtaking colors of the canyon (峡谷) while learning about the area’s natural and human history. (...
In the 1960s, while studying the volcanic history of Yellowstone National Park, Bob Christiansen became puzzled about something that, oddly, had not troubled anyone before:he couldn't find the park's volcano. It had been known for a long time that Yellowstone was volcanic in nature -- that...
Learn the history of Yellowstone National Park. Review facts, such as how many acres Yellowstone National Park is, and what year Yellowstone Park...
In the 1960s, while studying the volcanic history of Yellowstone National Park, Bob Christiansen became puzzled about something that, oddly, had not troubled anyone before: he couldn't find the park's volcano. It had been known for a long time that Yellowstone was volcanic in nature - that...