Add geneticist, trying to decode their genome. A paleontologist and maybe a palebontonist.
two types of scientists who specialize in prehistoric times are 1) Paleontologists, they studied dinosaurs and such and 2) Paleobotonists, they study prehistoric plants.
Relative age of the rocks and the Paleo environment.
What are two ways that's scientists can study earths climates history
Two of the earliest dinosaurs to be named were the Iguanodon (a plant-eater) and Megalosaur (a meat-eater).
Tyranasaurus Rex and Dinosaurus.
There are two options, people belive that if they multiply and divide right, they can find out how many were there, but then again, Scientists believe that the area where the most dinosaur bones and fossils found was at "East of Africa", scientists believe 9,000,935,985,784 dinosaurs were on the planet, so if that number was divided by the number the scientists had mathed out the answer would be about 400-600 types of dino's
Scientists believe birds evolved from dinosaurs because of several pieces of evidence, such as shared skeletal features, fossil records of "transitional" bird-like dinosaurs, and genetic similarities. These connections suggest that birds are the descendants of a group of small theropod dinosaurs.
saint helens
One way that scientists can study earth's climate history is by seeing where places and things are eroded.
helller
helller
helller