The Ring of Fire is home to 75% of the world's volcanoes and 90% of its earthquakes. 4:43 Volcanoes 101 About 1,500 active volcanoes can be found around the world.

Atlantic Ocean could be swallowed up in ‘Ring of Fire,’ scientists ... The historic quake had an estimated magnitude of 7.7 on the Richter scale and killed nearly 12,000 — nearly ...