volcanic mountains

Fire-spewing summits

Volcanic mountains are mountains formed by volcanic activity—the accumulation of lava, ash, and other materials ejected from the earth.

They include active volcanoes that still erupt, dormant ones that might, and extinct ones that won't.

Mount Fuji, Mount St.

Helens, and the Hawaiian islands are volcanic mountains.

The term distinguishes them from mountains formed by tectonic folding or erosion.

Related

molten rock · soil fertility · sacred sites · tectonic plates · pyroclastic flow · geothermal energy · caldera · crater lake · supervolcano · lava dome · subduction zones · igneous rocks · mineral deposits · habitat creation · cinder cone · hotspots · folklore · magma chamber

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geological formation process

volcanic mountainsglacial valleys

Ice-eroded terrain depressions

river deltas · coral atolls · sandstone formations

topographical form

volcanic mountainsocean trenches

Deepest seafloor depressions

flatlands · lowlands · valleys · basins · depressions

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