The Central American Volcanic Arc (often abbreviated to CAVA) is a chain of volcanoes which extends parallel to the Pacific coastline of the Central American Isthmus, from Mexico to Panama.This volcanic arc, which has a length of 1,100 kilometers (680 mi) is formed by an active subduction zone, with the Cocos Plate subducting underneath the Caribbean Plate.

North America is a continent in the Northern Hemisphere and almost entirely within the Western Hemisphere. It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the west and south by the Pacific Ocean.Because it is on the North American Tectonic Plate, Greenland is included as a part of …

The Garibaldi Volcanic Belt is a northwest–southeast trending volcanic chain in the Pacific Ranges of the Coast Mountains that extends from Watts Point in the south to the Ha-Iltzuk Icefield in the north. This chain of volcanoes is located in southwestern British Columbia, Canada.It forms the northernmost segment of the Cascade Volcanic Arc, which includes Mount St. Helens and …

A continental arc is a type of volcanic arc occurring as an "arc-shape" topographic high region along a continental margin.The continental arc is formed at an active continental margin where two tectonic plates meet, and where one plate has continental crust and the other oceanic crust along the line of plate convergence, and a subduction zone develops. . The magmatism and …

The volcanic explosivity index (commonly shortened to VEI) is a scale, from 0 to 8, for measuring the strength of eruptions. It is used by the Smithsonian Institution's Global Volcanism Program in assessing the impact of historic and prehistoric lava flows. It operates in a way similar to the Richter scale for earthquakes, in that each interval in value represents a tenfold increasing in ...

A volcanic arc (also known as a magmatic arc: 6.2 ) is a belt of volcanoes formed above a subducting oceanic tectonic plate, with the belt arranged in an arc shape as seen from above. Volcanic arcs typically parallel an oceanic trench, with the arc located further from the subducting plate than the trench.The oceanic plate is saturated with water, mostly in the form of hydrous …

However, there are other explanations for the climate change, including an eruption of Ilopango in El Salvador, in Central America. 6-7 Lake Ilopango: Central America Volcanic Arc, El Salvador: 84-104 430 CE: 0.001415: Tierra Blanca Joven eruption. 5 Mount Vesuvius: Campanian volcanic arc: 1.2: 472-11-05: 0.001478: Pollena 6 Mount Churchill ...

North America is a continent in the Northern Hemisphere and almost entirely within the Western Hemisphere.It is bordered to the north by the Arctic Ocean, to the east by the Atlantic Ocean, to the southeast by South America and the Caribbean Sea, and to the west and south by the Pacific Ocean.Because it is on the North American Tectonic Plate, Greenland is included as a part of …

Central and Eastern Europe is a term encompassing the countries in the Baltics, Central Europe, Eastern Europe and Southeast Europe (mostly the Balkans), usually meaning former communist states from the Eastern Bloc and Warsaw Pact in Europe.Scholarly literature often uses the abbreviations CEE or CEEC for this term. The Organisation for Economic Co …

Central America; Area: 523,780 km 2 (202,230 sq mi) Population: 52,176,283 (2022) Population density: 99.6/km 2 (258.0/sq mi) (2022) GDP ... Due to the presence of several active geologic faults and the Central America Volcanic Arc, there …