Hawaiian volcanoes are primarily shield volcanoes formed by the eruption of low-viscosity lava that flows easily across large areas. This type of volcano creates broad, gently sloping landforms. The most famous Hawaiian volcanoes include Mauna Loa and Kilauea, both located on the island of Hawaii. These volcanoes are known for their frequent eruptions, which can be both spectacular and destructive. The lava flows can create new land and reshape the landscape, while also posing risks to nearby communities. The unique geology of the Hawaiian Islands is a result of the Hawaiian hotspot, a stationary plume of molten rock beneath the Earth's crust.