Activity for Erudaki‭

Type	On...	Excerpt	Status	Date
Question	—	Human Evolution if Dinosaurs never died off Assuming there were no extinction level threats to the dinosaurs, and they never fully died off (and survived the following ice ages), how would this affect the evolution and technology use of humans if at all? Given that a T-rex is about the same size and speed as an elephant, and velociraptors ar... (more)	—	over 6 years ago