Tuesday, 29 January 2019

VOLCANIC ACTIVITIES


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VOLCANIC ACTIVITIES

  • VOLCANIC ACTIVITIES
  • EXTRUSIVE VOLCANIC FEATURES
    Extrusive volcanic features. Craters  Crater is a bowl shaped depression at the top of a volcano caused by past volcanic eruptions. Cr...
  • VULCANISM
    Vulcanism            Vulcanism or volcanism , refers to the process and phenomena associated with the discharge of molten  materials , p...