Geology of the Pacific Ocean Guinea, and New Zealand lie outside the andesite line. Outside of the andesite line, volcanism is explosive; the Pacific Ring of Fire is the world's foremost belt of explosive volcanism. The Ring of Fire is named after the several hundred active volcanoes that sit above the various subduction zones. In 2009, the deepest undersea eruption ever recorded occurred at the West Mata submarine volcano, a mile beneath the ocean, close to the Tonga-Kermadec Trench, within the Ring of Fire; it was filmed by the US Jason robotic submersible which descended over . The Pacific Ocean is the only ocean which
University of the Philippines Visayas students in order to better prepare them for access to tertiary education in the University of the Philippines. Some units have remained on the Iloilo City Campus: Part of the Miagao Campus has been reserved to accommodate government regional offices and the Miagao town government offices and centers with which UPV interfaces. At present, a Land Bank of the Philippines (LBP) Branch is accommodated in the UPV Miagao Campus Library-Museum Building. The College of Fisheries and Ocean Sciences (CFOS) of the University of the Philippines Visayas gives fisheries education. The college has instituted degree programs that address the need for