Pinatubo Volcano Philippines 1991: Second Largest Volcanic Eruption in the 20th Century
The Year Without a Summer 1816: Caused by the 1815 Eruption of Mount Tambora in Indonesia
Andean Arc Volcanoes South America: Chaiten Volcano One of Many in Chile, Peru, Ecuador, Columbia
World's Most Active Volcano: Lava Continues to Flow from Kilauea on the Island of Hawaii
