Though volcanologists study all types of volcanoes, the latter kind is of greatest concern since it is capable of killing thousands of people, destroying entire cities and forests, and severely ...

and Shishaldin volcanoes are the most active in the arc. Augustine Volcano, near Homer, is the most active Cook Inlet volcano, with eruptions approximately every 11 years. Valley of 10,00 Smokes ...

the strongest recorded earthquake at 9.5 out of 10 on the Richter scale. The Ring of Fire is also where an estimated 75% of the planet’s volcanoes are located, such as Mount Tambora of Indonesia ...

Volcanoes can look like small mountains or hills. A volcano is an opening in the Earth's crust that allows magma, hot ash and gases to escape. Composite volcanoes are the most common type of ...

The two types of volcano form in different places and have very different characteristics. Ash released from shield volcanoes often builds up around the vent forming a steep, round hill known as a ...