Tokyo, July 30, 2025 (AFP) - Key facts about tsunamis and the damage they cause

NAMPA / AFP
2025-07-30
Tsunami alerts were issued across much of the Pacific on Wednesday after an 8.8 magnitude earthquake off Russia's far east. Here are key facts about tsunamis and the damage they can cause: A tsunami is a shock of water that spreads through the sea, usually triggered by a strong earthquake beneath the ocean floor. The sudden, violent movement of the Earth's crust can thrust up or drive down a section of the seabed -- with the rift displacing vas......
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