Well, dinosaur's were alive when God created the world. So, Adam must've seen one. And Noah, because he led all the animals in the ark. So mostly around BC.
That is a very good question the Ankylosarus live in the third period Cretaceous
Cryolophosaurus, from the early Jurassic.
no
it was titainiosaurus
Yes
Fossils of this type of plant-eating dinosaur, which lived in the late Jurassic time period, have been found in what is now the western United States.
early life of antartica million of years ago
No. Stegosaurus was a Jurassic dinosaur that lived between 155 and 150 million years ago. Tyrannosaurus was a Cretaceous dinosaur that first appeared about 68 million years ago, and died out in the K-T extinction event 65.5 million years ago.
it was a very scary time to live. trust me
58 year
NoAnswer:At the present time no dinosaur fossils have been found in Virginia, However the coal beds and limestone rocks exhibit dinosaur tracks and other trace fossils which indicate their presence in the Triassic period (220 million years ago)
Brontosaurus is actually an invalid name for Apatosaurus excelsus. Apatosaurus existed from 154 to 150 million years ago, which was during the Kimmeridgian and Tithonian stages of the Jurassic period of the Mesozoic era.