The first dinosaurs evolved from fishes and were no bigger than these days crocodiles.
very big
yes because dinosaurs are big
stegasaurs are dinosaurs with big spikes on their long tail. they are not as big as a tyrannosaurus but bigger than a valociraptor.
yes dinosaurs are a kind of reptiles they are big lizards
some predict the the dinosaurs died of a big asteroid.
dinosaurs
The dinosaurs.
Dinosaurs evolved first and then some dinosaurs evolved into birds. So all birds are technically dinosaurs.
dinosaurs because there were no humans around when the dinosaurs were around.
Humans came after Dinosaurs.
The most famous book with dinosaurs may be "Jurassic Park," which inspired the popular 1993 film of the same name. Other famous books include Jane Yolen's "How Do Dinosaurs Say Goodnight?" and "National Geographic Little Kids First Big Book of Dinosaurs."
Shark