California contains far more than two volcanoes. The two which are probably most recognizable are Mt. Shasta and Mt. Lassen. Other volcanoes include the Medicine Lake Volcano and the Long Valley Caldera.
mount Shasta and Lassen peak
two the south pole called galieo volcanes
Earth, Venus and Mars all have volcanoes.
One of the volcanoes is called Mt Etna on Sicily. Stromboli in the Aeolian islands and Mt. Vesuvius near Naples are one of the most famous volcanoes in Italy.
Mauna Loa, and Kilauea.
Mount St. Helens and Mount Vesuvius are two examples of composite volcanoes.
Aetna, Vesuvius, Stromboli, etc..
BartharbungaEyjafjallajokullGrimsvotnHeklaKatlaThese are all on Iceland.
The path of three over two divided
There is no specific word for a pair of volcanoes.
One is in c hula vista and it is called "South Western College" and also another one that is in Escondido called"Look on Google"
one of them is called "Popocatépetl