why does indonesia have so many volcanoes

caldera Laguna de Quiltoa a caldera in Ecuador. A caldera is a large depression formed when a volcano erupts and collapses. During a volcanic eruption, magma present in the magma chamber underneath the volcano is expelled, often forcefully. When the magma chamber empties, the support that the magma had provided inside the chamber disappears. Category Volcanoes of Southeast Asia. Volcanoes of Indonesia‎ (13 C, 3 P) M. Volcanoes of Myanmar‎ (5 P, 1 F) P. Volcanoes of the Philippines‎ (7 C, 6 P) T. Volcanoes of Thailand‎ (2 P) V. Volcanoes of Vietnam‎ (3 P) This page was last edited on 24 June 2020, at 03:26 (UTC). Text is available under the Creative TheRing of Fire is home to 75% of the world's volcanoes and 90% of its earthquakes. About 1,500 active volcanoes can be found around the world. Learn about the major types of volcanoes, the Causeda volcanic winter that dropped temperatures by °C (or 0.7-1°F) worldwide. The year 1816 is known as the Year Without a Summer because of severe climate abnormalities that caused average global temperatures to decrease by 0.4-0.7 °C (0.7-1 °F). [1] Summer temperatures in Europe were the coldest of any on record between Vaytiennhanh Home Credit.

why does indonesia have so many volcanoes