Ep 16. Down To The Earth's Core

Down to the Earth's Core, the sixteenth episode of the National Geographic Documentaries 2012 season, takes us on a journey to explore the earth's innermost layers. The episode features stunning visuals of geological formations and natural wonders that have been created over millions of years. From mesmerizing lava flows to the world's deepest mines, the episode offers an intriguing insight into the earth's complex inner workings.

Throughout the episode, viewers will be taken on a journey through the different layers of the earth, starting with the crust and descending into the core. The exploration is facilitated by a team of experts, including scientists, engineers, and geologists, who offer insightful commentary and explanation of earth's geological phenomena. The show features a range of cutting-edge technology, including high-tech drilling rigs and advanced computer simulations, that allow the team to delve into the earth's crust and reach depths that were once thought impossible.

One of the highlights of the episode is the exploration of the world's deepest mine. The team goes down to the bottom of the mine, which is more than three kilometers away from the surface. They demonstrate the arduous process of mining, and viewers are exposed to the harsh realities of the work that goes into obtaining the valuable minerals and metals that we use in our everyday lives. The team also shows how the mine is equipped with advanced technology that allows miners to stay safe in such challenging conditions.

The episode also covers volcanic activity and its impact on the earth's surface. The team travels to Iceland, where they visit active volcanoes and study the ash clouds produced by them. They show how sophisticated monitoring equipment has been put in place to study the volcanoes' behavior and predict future eruptions. The team also demonstrates how volcanic ash clouds impact the air travel and how scientists use computer models to predict the behavior of these clouds to safeguard airplane passengers.

Another exciting feature of the episode is the use of computer simulations to help the team explore the earth's inner layers. Viewers will see how computer scientists transpose the mountains and valleys of the earth's surface onto a computer screen, allowing scientists to study the textures and components of the planet's core. The team also demonstrates how these simulations are used to study the dynamics of the earth's magnetic field and how it affects our daily lives.

Throughout the episode, the audience is provided with in-depth information on the various geological formations, minerals, and rocks located in different parts of the planet. The team also showcases the various natural phenomena that occur deep down in the earth's core, such as magma chambers, geysers, and mineral-rich springs.

In summary, Down to the Earth's Core, the sixteenth episode of the National Geographic Documentaries 2012 season, is an excellent exploration of the earth's inner layers. The episode is informative and visually captivating, offering viewers a unique insight into the earth's complex inner workings. The use of cutting-edge technology, expert commentary, and stunning visuals make this an educationally enriching experience worth watching. It is the perfect show for those interested in geology, engineering, and technology.