Japan Earthquake Impact
2011 Japan quake moved island eastward, reveals seismic study on Phys.org
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Phys.org Earth SciencesA recent study highlighted on Phys.org Earth Sciences has shed new light on the 2011 Japan earthquake, a magnitude 9.0 disaster that caused widespread destruction. According to the research, about 16 minutes after the initial quake, Japan's GPS stations detected an unusual eastward movement across the entire country, unrelated to any specific aftershock. This phenomenon is attributed to powerful seismic waves that struck Earth's core and bounced back, causing the island to shift. While the study's primary focus is on seismology, it demonstrates the complex and dynamic nature of the Earth's crust, which is also relevant to mineral exploration and the search for base metals like copper and zinc in regions like Norway.