What kind of phenomenon is the "desert tsunami" in the Devil's Cave in Death Valley?

According to a report by Fox News Channel on September 22, the National Park Service said that the shock wave caused by the 7.7-magnitude earthquake in Mexico had caused the devil's hole to appear in Death Valley in the United States, which was 1500 miles away. Desert tsunami? . In a demon cave in Death Valley? Desert tsunami? What kind of phenomenon is this?

1, event content

The National Park Service said that 22 minutes after the 7.7-magnitude earthquake struck Mexico on June 5438+09, the Devil's Cave in Death Valley National Park in Nevada, USA, was stunned by the shock wave? Desert tsunami? The vibration caused waves as high as 4 feet (1.2 meters).

2. What is this phenomenon?

The main reason of desert tsunami is that a large amount of gas spewed out from the core reaction. There is no evidence. I suspect that methane, carbon monoxide and other gases can participate in the reaction near the underground. (If it is true after the inspection) With the current technology and infrastructure capabilities, there will be opportunities.

3. Death Valley in America

People in death valley in China sound particularly horrible, and they will die if they feel it. In fact, it's just a scary name, but its wonderful is absolutely loved by everyone. Otherwise, how could the US government turn this place into a national park? In fact, the origin of the name Death Valley has a special story. It is said that in 1849, a group of immigrants came here. When they came to this wild land, they finally came out after hard struggle. When they came out, everyone said goodbye to Death Valley in unison. It was after this story that the name of Death Valley slowly became known to the outside world. 1994, the US government officially named it Death Valley National Park.

Postscript: The environment of Death Valley is relatively hard, and the ecology inside is unique. It can be said that it is a miracle given to mankind by God. The boulders, deserts, strange rocks, salt lakes and cacti here are very different from other places. The natural environment here is unique, and the most famous is probably the mountain whose color changes with the environment, which is simply a palette given by God to mankind.