Approximately 65 million years ago, a large percentage of vegetables and animals suddenly became extinct. It was in the late Cretaceous period and there are various theories about it. Some scientists attribute this event to a gradual process that finally led to selective extinction. Others assert that a catastrophe, such as an asteroid hitting the Earth, caused these species mass extinction.
Visiting the Patagonian museums is a way of having a close link with the life, the customs and the natural environment of its communities.
Paleontology, archeology and history are some of the disciplines developed in these sections dedicated to witnessing the culture of the region.