提起火山口,我们很多人脑海中的第一印象,就是高高耸起的锥形山体,一个大大的缺口“得意洋洋”的占据着死火山的中心位置,从远处看去就像是一个没有顶的帽子!虽然这顶“帽子”没有我们头上戴的帽子漂亮,但这个“帽子”却没有一个人敢于小看它。因为这顶“帽子”虽然平时不声不响,但是它打个喷嚏,伸个懒腰对于我们来说那就是地动山摇的灾难。在电影《2012》中,地球的毁灭就是从美国黄石国家自然公园的火山 Lift the crater, many of our minds in the first impression, is the towering pyramidal mountain, a big gap “triumphant ” occupy the center of extinct volcano, from afar looks like a There is no top hat! Although this top hat does not have a beautiful hat on our head, no one in this hat dares to underestimate it. Because this “hat” is usually quiet, but it sneezes and stretches for us that is a terrible disaster. In the movie “2012”, the destruction of the earth is from the volcanoes of the Yellowstone National Park in the United States