美国黄石公园地下的超级火山可能比我们原先认为的喷发次数更加频繁。研究人员同时还指出,这一超级火山的喷发威力可能也并没有我们原先想象中的那么巨大,但是仍然足以摧毁整个黄石地区甚至更大的区域。黄石国家公园位于爱达荷州、蒙大拿州和怀俄明州之间,其很大一部分区域位于一个直径大约70公里的火山破火口内,这个环形盆地是大约64万年前最近的一次黄石公园超级火山喷发中形成的。在那之前,黄石公园超级火山还曾发生或另外两次剧烈的喷发,一次是 The underground volcanoes at Yellowstone in the United States may be more frequent than the eruptions we originally thought. The researchers also pointed out that the erupting power of this super-volcano may not have been as great as we originally thought, but still enough to destroy an entire area of ​​Yellowstone even larger. Yellowstone National Park is located between Idaho, Montana and Wyoming, a large part of which is located in a volcanic caldera about 70 kilometers in diameter, the ring about 640000 years ago, the Yellowstone Park Formed in the super volcano eruption. Until then, the Yellowstone Park super volcano has also occurred or two other violent eruptions, once