How have major fossil discoveries, such as the Burgess Shale or the La Brea Tar Pits, contributed to our understanding of prehistoric life?

How have major fossil discoveries, such as the Burgess Shale or the La Brea Tar Pits, contributed to our understanding of prehistoric life?
Admin on April 25 2025 at 05:01 PM in Fossils
0 Answer(s)