Nobody knows how many dinosaurs there are because we don't know if we've found them all. There could be hundreds or even thousands of species of dinosaur that we haven't found!
Yes. All birds are direct descendants of dinosaurs and are considered by many to be dinosaurs.
many types of dinosaurs eat all sorts of plats. Especially TIGERS!!!
it's impossible to know exactly because not all the dinosaurs have been discovered yet.
All dinosaurs except the modern birds are now extinct. It is impossible to say how many lived in the past.
All dinosaurs had backbones.
Birds are direct descendants of dinosaurs and are considered by many to be dinosaurs. Birds emerged in the later Jurassic period, branching of from a group of dinosaurs called theropods, two legged animals that accounted for all carnivorous dinosaurs. Many theropod dinosaurs show birdlike traits (including feathers on many species), particularly dromaeosaurs such as velociraptor.
It's impossible to know exact amount because not all the dinosaurs had been discovered yet.
Pterodactyls and Pterodons are not dinosaurs, but pterosaurs, an order of reptiles all its own. There are flying dinosaurs however; many scientists now agree that modern birds are, in fact, dinosaurs.
Yes, all dinosaurs are extinct. They all went extinct millions of years ago. The exact cause of why they all went extinct is debated by scientist and anthropologist.
All dinosaurs are carnivores .So it is true that dinosaurs are carnivores .
No, when dinosaurs were around, the only mammals at all were little tiny animals that looked like shrews.
All of them except birds. (Yes, they're technically theropod dinosaurs. Look it up!)