Lava Explosions: Molten rock and ash explode as a reaction to lava cooling when it hits the ocean water, Kamokuna, Hawai'i Volcanoes National Park, Big Island.
Lava Flow Explosions, Kamokuna, Big Island Lava Explosions: Molten rock and ash explode as a reaction to lava cooling when it hits the ocean water, Kamokuna, Hawai'i Volcanoes National Park, Big Island.
