51:00

North America, the oldest continent - The Waltz of the Continents - HD geology documentary

51:01

At the origins of Asia and its volcanic geology - The Waltz of the Continents - HD Documentary

43:09

The volcanoes of the Vanuatu archipelago: the sources of ancestral beliefs - Complete documentary

43:03

The meteorite that shook Siberia - Tunguska - Science Documentary

51:19

Central America: at the heart of the Earth's forces - The Waltz of the Continents - HD Documentary