Sources · government

NOAA National Centers for Environmental Information

ncei.noaa.gov ↗ government Reliability · Primary / authoritative

4 facts cite this source

Earth & Climate Natural Disasters

The cataclysmic eruption of Krakatoa intensified

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Earth & Climate Natural Disasters

The Great Alaska earthquake struck

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Earth & Climate Natural Disasters

The Tohoku earthquake and tsunami struck Japan

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Earth & Climate Natural Disasters

The 1960 Valdivia earthquake is the most powerful ever recorded, at magnitude 9.5

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