Climate change 200 million years ago helped dinosaurs walk from South America to Greenland, study suggests
Why did it take sauropods - the family of dinosaurs which includes the very biggest creatures ever to have walked the earth - so long to reach Greenland, from South America, where they first emerged? This question has long puzzled paleontologists, but new research suggests a major shift in the Earth’s climate allowed the migration. The sauropod family, which includes species such as the enormous titanosaur, patagotitan, diplodocus and...
Source: msn.com