study of volcanoes is called as -----
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volcanology
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vulcanology
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vovology
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vonolgy
B
Correct answer
Explanation
Vulcanology (or volcanology) is the scientific study of volcanoes. The spelling 'vulcanology' is an accepted variant, though 'volcanology' is more common. Both derive from Vulcan, the Roman god of fire. The other options are not valid scientific terms.