Italian Climbers Discover 80-Million-Year-Old Sea Turtle Stampede Triggered by Earthquake

Here’s a breakdown of the key facts from the provided text:

* Seismic Activity: The formation shows abundant seismic activity, supported by decades of study.
* Seafloor Surroundings: Microfossils in rock samples suggest a seafloor environment hundreds of meters deep.
* Unusual preservation of Traces: Animal traces (grooves) are unusually well-preserved, despite the typical seafloor “gardening” by organisms like worms and clams.
* Cause of Preservation: An earthquake caused an underwater avalanche, which is believed to have rapidly buried and preserved the animal traces.
* Animal Identification: The traces are thought to be from turtles fleeing the earthquake and resulting avalanche.