An earthquake with an initial magnitude of 6.4 on the Richter scale hit Nevada on Friday morning, about 225 miles northwest of Las Vegas near the California border, the US Geological Survey says.
원문출처 : https://www.cnn.com/2020/05/15/us/nevada-earthquake/index.html
원문출처 : https://www.cnn.com/2020/05/15/us/nevada-earthquake/index.html