Kamtchatka

S1 E3: Bertrand and Vincent make a trip to the largest country in the world. Russia. Russia is home to an extremity of the pacific ring of fire, and one of its most active segments, resulting in over 150 volcanoes. 29 of them are still active. The boys visit Mt. Mutnovsky, Mt, Shiveluch, and the Kronotsky Nature Preserve.