Tsunami-Like Wave Left Killing Field 66 Million Years Ago (IMAGE)

University of California - Berkeley

Tsunami-Like Wave Left Killing Field 66 Million Years Ago

Caption

A meteor impact 66 million years ago generated a tsunami-like wave in an inland sea that killed and buried fish, mammals, insects and a dinosaur (Triceratops), the first victims of a cataclysm that led to Earth's last mass extinction. The death scene from within an hour of the impact has been excavated at an unprecedented fossil site in North Dakota.

Credit

Graphic courtesy of Robert DePalma

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