Paleontology

Paleontology seem really interesting to me because I want to know what life existed before the us. I want to learn more about fossils, the past of ecologies, the evolution of the dinosaurs, humans, and the world. I would like to make this a career choice. I am really fascinated with new discoveries. I want to be to know why dinosaurs extinct and why ecologies disappeared. I would like to know more than the dinosaurs.