Scientists Are Still Unsure Why In 2018 A Series Of Seismic Waves Rippled Across The Earth

In the early hours of November 11, 2018, an extremely unusual event left geologists baffled. A series of strange seismic waves rippled across the world. They originated 24 kilometers off the coast of an island near Madagascar called Mayotte. The waves passed over oceans, reaching as far as Canada and New Zealand. And experts can’t agree why it happened.

Image: skeeze

The term “seismic waves” refers to waves of energy that move through the earth. They occur due to the abrupt fracturing of rock within the planet. A variety of occurrences can lead to seismic waves, including man-made explosions, landslides, volcanic eruptions and earthquakes.

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