One of the dangerous dinosaurs were the T-rex.
dinosaurs
yes
T-Rex
humans and dinosaurs
All dinosaurs had backbones.
Yes, these dangerous dinosaurs did hunt in packs.
It was the "the king of dinosaurs" wich meant the strongest or dominant dinosaur
All dinosaurs are carnivores .So it is true that dinosaurs are carnivores .
all dinosaurs
all of the female dinosaurs , they are oviparous
All dinosaurs are vertebrates.