Ternate seismic region where active volcanic activity and frequent earthquakes are common. Ternate belongs to a group of islands that make up the Ring of Fire, known as the Circum-Pacific Belt. Around 90% of the world’s earthquakes and seismic activity occur in this arc in the base of the Pacific Ocean. The region consists almost entirely of an uninterrupted chain of volcanic arcs and oceanic trenches, and experiences continual plate movement. There are 452 volcanoes in the Pacific Ring of Fire, accounting for 75% of the world’s dormant and active volcanoes. Ternate is dominated by the volcanic Mount Gamalama (1715 m).
Earthquake noted, which could be explained by a cyclical pattern of periods of intense tectonic activity, interspersed with longer periods of low-intensity. However, accurate recordings of earthquakes only began in the early 1900s, so it is too early to categorically state that this is the case. Most of the world's earthquakes (90%, and 81% of the largest) take place in the 40,000 km long, horseshoe-shaped zone called the circum-Pacific seismic belt, known as the Pacific Ring of Fire, which for the most part bounds the Pacific Plate. Massive earthquakes tend to occur along other plate boundaries, too, such as along the