DPS Ammonite Posted September 10, 2019 Share Posted September 10, 2019 Here is great article about the rocks and sequence of events that happened at ground zero causing the great Cretaceous extinction: https://news.utexas.edu/2019/09/09/rocks-at-asteroid-impact-site-record-first-day-of-dinosaur-extinction/ https://www.foxnews.com/science/scientists-uncover-new-evidence-of-the-asteroid-that-killed-off-the-dinosaurs 2 My goal is to leave no stone or fossil unturned. See my Arizona Paleontology Guide link The best single resource for Arizona paleontology anywhere. Link to comment Share on other sites More sharing options...
dinosaur man Posted September 10, 2019 Share Posted September 10, 2019 COOL but not for the dinosaurs Link to comment Share on other sites More sharing options...
DPS Ammonite Posted September 10, 2019 Author Share Posted September 10, 2019 5 minutes ago, dinosaur man said: COOL but not for the dinosaurs Had the asteroid not hit and wiped out lots of life, animals that were our forebears might not have thrived and evolved into us. My goal is to leave no stone or fossil unturned. See my Arizona Paleontology Guide link The best single resource for Arizona paleontology anywhere. Link to comment Share on other sites More sharing options...
dinosaur man Posted September 10, 2019 Share Posted September 10, 2019 Yeah because mammals couldn’t evolve with dinosaurs around but when they went extinct the mammals where aloud to evolve 1 Link to comment Share on other sites More sharing options...
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