Before a talk about dinosaurs can take place it is important that we discuss the theory of evolution. Evolutionary theory supposes that all the animals we know and see today are the direct descendants of animals that existed millions of years ago. The dinosaurs and other creatures that existed millions of years ago either died out or gradually changed into different animals. For instance, birds are considered to be surviving dinosaurs because their dinosaur ancestors survived the dinosaur extinction event (we will discuss this later).
John Davidson
Born and raised in Wyoming and Canada on Ranches. Studied at Utah State University and taught drafting at Bridgerland Applied Technology College for 20 years. Own and run several businesses, an architectural design business, a web design business and a Sawmill business. Married to Karla for over 30 years and have 4 great kids, living in Mendon, Utah.