Mainly archeologists and biologists.
A scientist who studies dinosaurs is called a paleontologist.
Palaeontologists study fossils and dinosaurs.
Paleontologist.
Dinosaurs have long been extinct, making it impossible for scientists to work with living dinosaurs.
Because they are alive today, birds are dinosaurs. And because of fossils.
A cave man and the scientist
they are not sure how they died out
yes
named by the scientist who found the fossil evidence of said creature
Yes. Most scientist's actually believe that the tortoises were around before the dinosaurs.
A scientists who studies fossils, whether they are from dinosaurs or something else, is called a paleontologist.
because they realised they were wrong.