Category PLATE TECTONICS

Japan’s Earthquake and Tsunami Risks

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Japan sits at one of the most seismically active intersections on Earth. With four tectonic plates converging beneath its islands, the country experiences thousands of earthquakes every year—most imperceptible, but some catastrophically powerful. Understanding the geological, historical, and human dimensions…

Iceland’s Plate Boundary

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Iceland sits directly on the Mid-Atlantic Ridge, the boundary between the North American and Eurasian tectonic plates. This makes it the only place on Earth where a mid-ocean ridge is visible above sea level, producing one of the planet’s most…