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Hace 17 horas · LMFA - UMR 5509 Laboratoire de Mécanique des Fluides et d’Acoustique Lyon France
Hace 17 horas · A tornado is a violently rotating column of air that is in contact with both the surface of the Earth and a cumulonimbus cloud or, in rare cases, the base of a cumulus cloud.It is often referred to as a twister, whirlwind or cyclone, although the word cyclone is used in meteorology to name a weather system with a low-pressure area in the center around which, from an observer looking down ...
