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Sunda Arc

*** Shopping-Tip: Sunda Arc
Image:Tectsetting lg.gif thumb|300px|Western Sunda Arc and Trench showing tectonic and seismic activity. The '''Sunda Arc''' is a volcanic arc that has produced the islands of Sumatra and Java (island) Java and the Sunda Strait and the Lesser Sunda Islands. A chain of volcanoes forms the topographic spine of these islands. The arc marks an active convergent boundary between the East Eurasian plates that underlie Indonesia, especially the Sunda Plate and the Burma Plate, with the India Plate India and Australian Plates that form the seabed of the Indian Ocean and the Bay of Bengal. The Sunda Arc is a classic example of a volcanic island arc, in which all the elements of such geodynamic features can be identified. The India and Australian Plates are subduction subducting beneath the Sunda and Burma plates along the Sunda Arc. The tectonic deformation along this subduction zone in the '''Sunda or Java Trench''' caused the 2004 Indian Ocean earthquake of December 26, 2004. {{Geology-stub}} Category:Plate tectonics