Get the app
Home
Login
Contact support
Terms
Privacy
© 2023 - Mix is an
Expa
company
The Geological Record Suggests A Sixth Mass Extinction: The End-Guadalupian Extinction Event
Iflscience.com
Dislike (D)
Like (L)
Twitter: @IFLScience
Follow
Animals
Extinction
Fires
Geology
Mountains
Nature
Outdoors
Plants
Volcanoes