Lava rock formation on Big Island Hawaii. The Big Island is constructed of 5 major volcanoes: Kilauea, Mauna Loa, Mauna Kea tallest sea mountain, Hualalai and Kohala. Mauna Loa is the largest active volcano on Earth. Kilauea is presently one of the most productive volcanoes on Earth (in terms of how much lava it erupts each year).
July 25, 2018