In prehistoric times there was no such thing as Mississipi there was only one big continent known as Pangia the seven continents were formed by erosion of Pangia (But North America today had fossils of T-rex and triceratops)
no, in prehistoric times, there was one big continent called Pangea, so if you wanted to get technical there was no such thing as Hawaii
dinoshark could of lived in the prehistoric times as one of the sea creatures....in the ocean.
Prehistoric creatures are animals that were here a very long time ago. And some are still here.
NO. I can think of 4 prehistoric creatures from the mississippi. firstly Zygorhiza, Durodon and basilosaurus are whales with limbs. and secondly teilnardina is the firs primate in North America a tiny little bush baby. obviously things like smilodon, dire wolves, mammoths and prehistoric bison lived in the whole of North America .
Yes
in prehistoric times, ichthyosaurs lived in Nevada.
NO
they just did they brought all kinds of creatures like the wooly mammoth,saber tooth tiger and all kinds of creatures if you dont believe me then just type in prehistoric creatures back to life
sharks
dinosaurs
sharks
Jellyfish