Https://upload.wikimedia.org/wikipedia/commons/a/aa/Pacific_Culture_Areas.pngThe mum or dad lava substance with the oceanic type of island is basalt. Oceanic islands are differentiated as substantial volcanic-centered islands, which include Hawaii, or reduced coral islands and atolls, like the Marshalls. Most Pacific islands are coral formations, Whilst most of these rest on volcanic ... https://beckettniapd.wikistatement.com/3273776/pacific_islands_freight_can_be_fun_for_anyone