Dinosaur mass extinction?

Author: Tang Feng
Publisher:
Publish Date: 2005-01-01
Features: From the first appearance of dinosaurs to the last one collapsing to the ground, dinosaurs experienced a magnificent journey of 163 million years. Little might have seen Jurassic Park and think that the Jurassic period was the time of dinosaurs' peak prosperity. Actually, it wasn't. The true golden age of dinosaurs, when they were at their most dominant, was the Late Cretaceous period. However, the extinction of dinosaurs also occurred during this time. Was it a disaster from outer space, or was it due to the Earth's own reasons that caused this outcome? Dinosaurs disappeared completely from the Earth, or did they evolve into birds? Little, hurry up and open the book with us to explore these questions together!