Volcanoes provide spectacular evidence that we are living on a dynamic planet, where land can be created or destroyed without regard to human structures or civilizations. This interactive resource adapted from the National Park Service provides an introduction to the wonderful diversity of volcanoes, describing how they form and explaining the great variation in their size and shape and in the processes that created them.
This media asset was adapted from Views of the National Parks: Volcanism Knowledge Center by the National Park Service.
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