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What type of magma is produced in mauna loa?
hot lava
Mauna Loa is a mountain in Hawaii that is made of volcanic stone. The mountain continues to grow as lava is added to its lava fields.
Mauna Loa does not have slow gentle flowing lava
Mauna Loa does not have slow gentle flowing lava
Mauna Loa does not have slow gentle flowing lava
Mauna Loa produces basaltic lava flows.
No. Mauna Loa erupts lava, which is molten rock.
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The Hawaiian Islands were formed by coalesing shield volcanoes. These volcanoes are exclusively composed of Basalt lava. The lava does not readily trap gas and flows very easily giving Mauna Loa, and Kiluaea there pronounced rounded shapes we see today.
Mauna Loa volcano in Hawaii typically has mafic magma, which is rich in magnesium and iron, resulting in low viscosity and flowing lava. This magma composition contributes to the shield volcano shape and frequent eruptions on Mauna Loa.
The tectonic plate that Mauna Loa sits on is moving northwestward over a hot spot in the Earth's mantle, creating a chain of volcanic islands in the Hawaiian archipelago. As the plate moves, new lava erupts on Mauna Loa, adding to its size and height. The volcano periodically erupts, releasing pressure from the magma chamber beneath it.