Cretaceous (145 mya - 65.5 mya) (sep 18, 145000000 BC – sep 18, 65500000 BC)
Description:
Continued diversification of dinosaurs, diversification of mammals and angiosperms as well; continents are mostly separated at this point; mass extinction at the end of the period takes out the dinosaurs
Added to timeline:
Date:
sep 18, 145000000 BC
sep 18, 65500000 BC
~ 5883516 years
Images:
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