Ep 6. The Rockies

In this episode of How the Earth Was Made season 2, titled "The Rockies," viewers are taken on a journey to understand the geological history of the Rocky Mountains. The episode begins by examining the vast landscape of the Rockies - towering peaks, pristine lakes, and expansive valleys. It's hard to believe that all of this was once a flatland. But as geologists and scientists have discovered, the formation of the Rockies was a long and complex process.

The episode first explores the ancient seabed that existed in the area that is now the Rockies. Millions of years ago, this area was covered by a shallow sea that left behind sediment that would eventually become the bedrock of the Rockies. As the sea receded, the area underwent several periods of uplift and erosion, which slowly sculpted the land into the rugged peaks and valleys we know today.

Viewers are then taken back in time to the Precambrian era, millions of years before the emergence of the Rockies. At this time, the North American continent was located near the equator and was surrounded by a shallow sea. On land, massive tectonic plates were colliding, causing volcanic activity that would eventually form the ancestors of the Rockies.

The episode then explores the series of events that led to the formation of the Rockies. Millions of years ago, the North American continent collided with the Pacific Plate, causing intense pressure and heat to build up beneath the Earth's surface. This pressure caused the uplifting of the North American continent, which eventually led to the creation of the Rockies.

The episode goes on to detail the various forces that shaped the Rockies over time. From the movement of glaciers during the Ice Age to massive erosion caused by powerful rivers and streams, the Rockies have undergone a multitude of transformations throughout its history.

Interspersed throughout the episode are interviews with geologists and scientists who offer insights into the formation and history of the Rockies. They explain how geologic forces have shaped the land over time and discuss the unique flora and fauna that inhabit the area.

Overall, "The Rockies" is a fascinating look at one of the most iconic natural landmarks in North America. Through stunning visuals and expert commentary, the episode offers a highly engaging and educational exploration of the geological processes that have shaped this majestic mountain range. Whether you're a science buff or simply interested in the natural world, this episode is sure to leave you with a newfound appreciation for the power of the Earth and its ability to constantly transform itself over time.