Coral Reef, Sulawesi
Photograph by Tim Laman
Scuba divers explore a coral reef off Manado Tua Island. The island nations of the tropical western Pacific cradle the richest coral life on the planet. The development of reefs owes much to oceanic volcanoes such as Manado Tua, near the northeastern tip of Sulawesi. The submerged slopes of the volcanoes give corals a toehold on which to grow.

Coral Reef, Sulawesi

Photograph by Tim Laman

Scuba divers explore a coral reef off Manado Tua Island. The island nations of the tropical western Pacific cradle the richest coral life on the planet. The development of reefs owes much to oceanic volcanoes such as Manado Tua, near the northeastern tip of Sulawesi. The submerged slopes of the volcanoes give corals a toehold on which to grow.