A stratovolcano, also known as a composite volcano, is a conical volcano built up by many layers (strata) of hardened lava, tephra, pumice and ash. Unlike shield volcanoes, stratovolcanoes are characterized by a steep profile with a summit crater and periodic intervals of explosive eruptions and effusive eruptions, although some have collapsed summit craters called calderas.
Stratovolcano definition is - a volcano composed of explosively erupted cinders and ash with occasional lava flows.
Stratovolcano definition, a large, steep volcano built up of alternating layers of lava and ash or cinders. See more.
Define stratovolcano. stratovolcano synonyms, stratovolcano pronunciation, stratovolcano translation, English dictionary definition of stratovolcano. n. pl. strat·o·vol·ca·nos A volcano composed of steep, alternating layers of lava and pyroclastic material, such as ash. Also called composite volcano .
Stratovolcano: Definition, Formation & Facts. ... Stratovolcanoes are a type of volcano with steep sides composed of layered lava, ash, and other tephra centered around a small crater.
Definition of stratovolcano in the Definitions.net dictionary. Meaning of stratovolcano. What does stratovolcano mean? Information and translations of stratovolcano in the most comprehensive dictionary definitions resource on the web.
stratovolcano definition: noun pl. strat·o·vol·ca·nos A volcano composed of steep, alternating layers of lava and pyroclastic material, such as ash. Also called composite volcano .Origin of stratovolcano strat(um) volcano ...
Define stratovolcanoes. stratovolcanoes synonyms, stratovolcanoes pronunciation, stratovolcanoes translation, English dictionary definition of stratovolcanoes. n. pl. strat·o·vol·ca·nos A volcano composed of steep, alternating layers of lava and pyroclastic material, such as ash. Also called composite volcano .
A stratovolcano is a tall, conical volcano composed of one layer of hardened lava, tephra, and volcanic ash. These volcanoes are characterized by a steep profile and periodic, explosive eruptions.
Other articles where Stratovolcano is discussed: volcano: Stratovolcanoes: Stratovolcanoes such as Mayon Volcano in the Philippines, Mount Momotombo in Nicaragua, and Ol Doinyo Lengai in Tanzania are steep cones built by both pyroclastic and lava-flow eruptions. The cone-shaped form slopes up gradually and becomes steeper (up to 35°) toward the summit, which…