![PHOTO The largest mega-tsunami in recorded history reached a height of 1,700 feet [524 m]](https://images.weserv.nl/?url=ip.index.hr%2Fremote%2Fbucket.index.hr%2Fb%2Findex%2F81ef2c08-ad5e-45bd-806e-7c2f5fc60e91.jpg%3Ffb_wtrmrk%3Dvijesti.jpg%26width%3D1200%26height%3D630%26mode%3Dcrop%26format%3Dpng&w=3840&q=75&output=webp&we)
CroatiaOn July 9, 1958, a massive landslide triggered by a magnitude 7.8 earthquake in Lituya Bay, Alaska, created the tallest tsunami ever recorded, reaching a height of 524 meters. The event was caused by the collapse of approximately 30 million cubic meters of rock from a mountain above the bay into the narrow fjord. Unlike typical tsunamis, this wave was highly localized due to the geography of the area, which limited its impact beyond the bay. Although the wave was nearly ten times taller than the world's tallest skyscrapers, it resulted in relatively few casualties because the region was sparsely populated. Survivors described the wave as a wall of water moving at incredible speed, carrying debris and uprooting vegetation along the coastline. Scientists later used the visible scars on the landscape to confirm the wave's height. This event significantly changed the understanding of tsunamis and highlighted the potential dangers of similar phenomena in other regions with unstable mountain slopes.
Bias read (Center): The article discusses a natural disaster and scientific phenomenon without any political framing, bias, or commentary on policy, governance, or ideology. It focuses purely on geological and historical facts.
Why these scores (Factual 95 · Objective 85): The article accurately describes the Lituya Bay megatsunami of July 9, 1958, citing the height of the wave as 524 meters and linking it to a magnitude 7.8 earthquake. It provides specific details like the volume of rock displaced and the impact on vegetation, aligning with historical records. The ob
