composite cone
Well I live not 25 miles from a volcano so...I get little tiny earthquakes sometimes but I kinda don't get your question. A volcano usually causes an earthquake. So I hope this helped some.
The Tsunami was created by an underwater earthquake/volcano.
A parasitic cone (or satellite cone) is the cone-shaped accumulation of volcanic material created by eruptions from fractures other than the central vent of a volcano.
A composite volcano or Strata Volcano.
it was a neck of a volcano
Andesitic magma will result in the formation of a stratovolcano, also called a composite volcano.
Basaltic magma is hotter than andesitic magma.
It is a stratovolcano with a lava dome complex in its crater.
Basalts are rocks that are extruded from volcanoes. That means they are produced from LAVA that has erupted from a volcano. This cools to form a hard, dense, usually black rock.
the act or process of extruding also: a form or product produced by this processThrusting or forcing out. The volcano extruded lava. I extruded my dog from the house after it bit me.
Mount Mayon, the Phillipines, is a stratovolcano, or a composite volcano. The lava erupted has a high silica content and high viscosity, and is mainly andesitic. Mount Mayon is categorised as active, and is viewed as a 'perfect volcano' due to the symmetry of sides.
The average composition of magma in a composite volcano is andesitic. Composite volcanoes are highly variable though. They can erupt anything from basalt to rhyolite.
Arenal Volcano is an active andesitic stratovolcano in north west Costa Rica.It's "normal" type of eruptions are strombolian. [See related link]
No. The most dangerous pyroclastic material is volcanic ash.
The Chaparrastique volcano is also known as San Miguel volcano is a strata volcano .Older lavas of San Miguel commonly are olivine-pyroxene basalts, while more recent lavas such as the 1844 lava flow on the northwest side of the volcano present a more andesitic composition
Mount St Helens is made up of andesitic and rhyolitic pyroclastic materials.
Composite volcanoes can contain virtually any kind of magma ranging from basaltic to rhyolitic. Andesitic magma is the most common. One stratovolcano contains unique carbonatite magma, which is unlike the magma of any other volcano in the world.