Cryovolcano Share definition Flag A cryovolcano is a volcano that instead of erupting magma it erupts water, ammonia or methane. Saturn's moon Titan has cryovolcanoes on its surface that erupts water and methane. Cryovolcano by SoCloseToDead April 21, 2016 0 0 Get merch Get the Cryovolcano mug. Buy Now — $32.95 See more merch
