A superplume happens as a result of the cooling process in the Earth's mantle. They are thought to be a thermal abnormality.
Plumes of molten rock originating deep within the mantle are known as mantle plumes. These plumes are believed to be responsible for hotspots and volcanic activity at the Earth's surface.
Borrowed Plumes - 1916 I was released on: USA: 18 February 1916
In Borrowed Plumes - 1926 was released on: USA: 10 February 1926
Underground
featherswingsbirthpecockbirdseggs
Plumes do not occur in areas where there is no significant heat source beneath the Earth's surface. Plumes are typically associated with volcanic activity, so they would not occur in regions that are not geologically active.
Noces de plumes - 1968 is rated/received certificates of: Belgium:KT
Mantle plumes. These are hot upwellings of magma from the Earth's mantle that can cause volcanic activity on the surface, such as hotspot volcanoes like those in Hawaii.
In Borrowed Plumes - 1926 is rated/received certificates of: USA:Passed (National Board of Review)
Borrowed Plumes - 1916 II was released on: USA: 8 October 1916
yes
~