volcanic

Example Sentences

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Some vents are powered by heat from volcanic activity deep within Earth, while others form through chemical reactions between water and rock that generate heat without magma.

From Science Daily • Apr. 3, 2026

Scientists have discovered that the magma reservoir tied to the largest volcanic eruption of the Holocene is filling again.

From Science Daily • Mar. 29, 2026

"These extinctions were driven by relatively rapid climate shifts and cataclysmic volcanic eruptions," says Dr. Scofield.

From Science Daily • Mar. 26, 2026

There is little privacy, it is miles out into the volcanic grasslands of the plateau, it did not allow pets.

From Slate • Mar. 25, 2026

New Guinea is covered with young fertile soil, as a consequence of volcanic activity, glaciers repeatedly advancing and retreating and scouring the highlands, and mountain streams carrying huge quantities of silt to the lowlands.

From "Guns, Germs, and Steel: The Fates of Human Societies" by Jared M. Diamond