shield volcanoes like Mount Kilauea in Hawaii
Shield volcanoes are most likely to form over oceanic hot spots. These volcanoes have gentle slopes created by the flowing lava with low viscosity that forms thin layers over a wide area. Mauna Loa in Hawaii is an example of a shield volcano that formed over an oceanic hot spot.
When a volcano moves away from a hot spot, it typically becomes inactive as the magma supply from the hot spot diminishes. Over time, the volcano may erode and eventually subside, leading to the formation of a seamount if it is underwater. Meanwhile, a new volcano may form over the hot spot as the tectonic plate continues to move, creating a chain of volcanic islands or seamounts. This process is evident in locations like the Hawaiian Islands.
Kilauea in Hawaii, which formed over a hot spot
A hot spot is in earths mantle.a hot spot is an area where material from deep within the mantle rises and then melts, forming magma and volcano forms above a hot spot when magma erupts and reaches the surface.
Kilauea
magma
Shield volcanoes are most likely to form over oceanic hot spots. These volcanoes have gentle slopes created by the flowing lava with low viscosity that forms thin layers over a wide area. Mauna Loa in Hawaii is an example of a shield volcano that formed over an oceanic hot spot.
A volcano
When a volcano moves away from a hot spot, it typically becomes inactive as the magma supply from the hot spot diminishes. Over time, the volcano may erode and eventually subside, leading to the formation of a seamount if it is underwater. Meanwhile, a new volcano may form over the hot spot as the tectonic plate continues to move, creating a chain of volcanic islands or seamounts. This process is evident in locations like the Hawaiian Islands.
Kilauea in Hawaii, which formed over a hot spot
Vesuvius is a explosive subduction volcano, not a hot spot volcano.
A hot spot is in earths mantle.a hot spot is an area where material from deep within the mantle rises and then melts, forming magma and volcano forms above a hot spot when magma erupts and reaches the surface.
Kilauea
A shield volcano
The plate that the volcano is on moves while the hot spot does not. The volcano is eventually carried away from the hot spot and no longer has a source of magma.
Kilauea is not located near a plate boundary. It is over a hot spot.
Yes, Kilauea volcano in Hawaii is considered a hot spot volcano. This means it is formed by a mantle plume beneath the Earth's crust, creating a source of heat and molten rock that erupts to the surface.