Two earthquakes struck Japan, prompting a tsunami advisory. Learn about the latest seismic activity, recent quakes, and Japan's preparedness for potential megaquakes. https://english.mathrubhumi.com/news/world/japan-earthquake-tsunami-advisory-hthzw02o?utm_source=dlvr.it&utm_medium=mastodon #JapanEarthquake #JapanTsunami #alert











