There are two main types of volcano - composite and shield. The two types of volcano form in different places and have very different characteristics. Ash released from shield volcanoes often ...

and the underwater peaks of submarine volcanoes, this article explores seven types of volcanic mountains, revealing the ...

Composite volcanoes are the most common type of volcano. They can have violent eruptions and can grow bigger as layers of thick lava and ash harden on top of each other. Mount Etna in Sicily ...

Getty Images Volcanoes pose many different types of danger to those who live near them. In the case of Kilauea, the United States Geological Survey noticed a marked increase in seismic activity at ...

Four types of volcanoes—shield, composite, cinder cone, and plug dome—can be found in Lassen Volcanic National Park, where they literally bubble and steam.

California's Lassen Volcanic National Park can give Yosemite and Yellowstone a run for their money. We’re talking bubbling mud pots, hissing steam vents, and killer alpine views across an ancient ...

Arizona is home to over 1,000 volcanoes and has three active volcanic fields, the largest of which is the San Francisco ...

Fuego is a stratovolcano or composite volcano. Its steep, conical shape, which is typical of this type of volcano, can be seen from the capital, Guatemala City, 44km (27 miles) south-west of Fuego ...