Question:
The layer of rock that records this event at most localities
Last updated: 2/1/2024
![The layer of rock that records this event at most localities](https://media.kunduz.com/media/sug-question-candidate/20240201200602408162-4116583.jpg?h=512)
The layer of rock that records this event at most localities in the world is a thin layer of O gravel course sand O clay hone hed la dense layer of fossil bone