Meaning of Volcanism | Babel Free

Definitions

Any of the natural phenomena and processes associated with the action of volcanos, geysers and fumaroles

countable, uncountable

Equivalents

Examples

“This rejuvenation-stage or post-erosional volcanism produces lava even more alkalic than late-stage volcanism.”

“Some 200 million years ago, the rocks that became the Palisades cliffs just across the Hudson River from Manhattan formed during volcanic activity that helped rip apart the ancient supercontinent Pangea. That volcanism helped lead to the birth of the Atlantic Ocean while it also contributed to killing off as much as a quarter of all life on Earth during the event known as the end-Triassic mass extinction.”

CEFR level