This is particularly evident in sauropods, the group that includes massive plant-eaters like Brontosaurus and Diplodocus. These dinosaurs appear to have retained their preference for warm climates, ...
By contrast, the earliest dinosaurs were much smaller than their descendants—more the size of a chicken or dog than a Diplodocus. They walked on two legs (were bipedal) and most are thought to ...
By contrast, the earliest dinosaurs were much smaller than their descendants – more the size of a chicken or dog than a Diplodocus. They walked on two legs (were bipedal) and most are thought to have ...