It's hard to say, as dinosaurs are no longer with us. However, one dinosaur (Sinornithosaurus) has been suspected to have been venomous, and as a modern day dangerous animal (Asian cobra) kills around 4,000 people each year, this could have been a very dangerous animal.
yes
The most dangerous prehistoric species is that of Dinosaurs. The dinosaurs can be carnivores or herbivores. If the carnivores were alive, by now they would have eaten a large number of animals and human beings. Such a carnivore is Velociraptor. The herbivores are no danger for us.
No
One of the dangerous dinosaurs were the T-rex.
dinosaurs
humans and dinosaurs
It was the "the king of dinosaurs" wich meant the strongest or dominant dinosaur
Most dinosaurs were herbivores. There was a wide variety or carnivorous dinosaurs, though, and all herbivorous dinosaurs evolved from the earliest carnivorous dinosaurs. Birds are descendants of carnivorous dinosaurs.
Yes, these dangerous dinosaurs did hunt in packs.
Some dangerous dinosaurs that lived during the Jurassic period include Allosaurus, a large predatory theropod dinosaur, as well as Ceratosaurus, Dilophosaurus, and Torvosaurus. These dinosaurs were apex predators and hunted other animals for food.
Some dinosaurs did have spines but most did not. The main body coverings of most dinosaurs were scales and feathers.
Dinosaurs are most closely related to birds to the extent that birds are cnsidered a branch of dinosaurs.