First of all, the true definition of a dinosaur is a terrestrial vertebrate reptile. This means that they all lived on land. None of them flew (but some were able to glide and evolve into birds) and none of them lived in the sea, but could have swam short distances. The correct term for the animals who lived in the seas during the time of the dinosaurs is "Sea Reptiles." These are split into two main groups; the icthyosaurs, which are more fish- like and adept to the water, and the plesiosaurs and pliosaurs, which more represent the sauropod and theropod dinosaurs with which they lived alongside.
Carnivores. The ones who eat plants are called herbivores.
Plant-eating dinosaurs are called Herbivores [herb-IH-vores] (like veggieterians). Meat-eating dinosaurs are called Carnivores [car-NIH-vores] (like the Tyrannosaurus Rex). Dinosaurs that eat both are called Omnivores [ahm-NIH-vores] (like most humans) hope this helps.
giant lizards
Yes, dinosaurs did live in the water.
A person that studies or researches dinosaur are called Paleontologists.
They're called non-avian dinosaurs.
I guess water dinosaurs did :)
Yes, as a matter a fact, dinosaurs did drink water too.
The Age of Dinosaurs is actually called the Mesozoic era. Its name means "middle life," as it comes after the earliest complex life but before the most recent life forms.
No dinosaurs specifically lived in the water. Plesiosaurs, pliosaurs, mosasaurs and ichthyosaurs lived in the water (but are not DINOSAURS). They are reptiles but not dinosaurs. They co-inhabited the planet with dinosaurs, in the same way that the pterosaurs ruled the air. Pterosaurs were not dinosaurs either.
No dinosaurs lived in water. The prehistoric reptiles that lived in water were the Plesiosaurs, not dinosaurs.
Many dinosaurs ate meat. Some are Allosaurus and Tyrannosaurus rex. No dinosaurs lived in water