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What are Mountains on the ocean floor that turn into volcanic islands called?
Mountains on the ocean floor that rise above sea level and form volcanic islands are called seamounts. These seamounts are formed by volcanic activity and can eventually emerge from the water to become volcanic islands.
What was the original source of the seamounts?
Seamounts are volcanic undersea mountains that form from volcanic activity beneath the Earth's crust, often associated with tectonic plate movement. The original source of seamounts is the build-up of lava from submarine volcanic eruptions, which can create large and isolated underwater features that rise sharply from the ocean floor.
How are seamounts created?
Seamounts are underwater mountains that are created through volcanic activity. They form when volcanic eruptions occur on the ocean floor, building up layers of lava to create a prominent peak. Over time, as the volcano becomes inactive and erodes, a seamount is left behind.
Where do seamounts form?
Seamounts are volcanic mountains under the sea. They form where magma pushes IRS way through or between tectonic plates. Once they rise above sea level, they are then considered volcanic islands.
What do you call underwater volcanic mountains that rise at least 900 meters above the sea floor?
Underwater volcanic mountains that rise at least 900 meters above the sea floor are called seamounts. They are formed by volcanic activity and can be found in all of the world's oceans. Seamounts are important ecosystems that support a diverse range of marine life.
What are Mountains on the ocean floor that turn into volcanic islands called?
Mountains on the ocean floor that rise above sea level and form volcanic islands are called seamounts. These seamounts are formed by volcanic activity and can eventually emerge from the water to become volcanic islands.
What are Isolated volcanic peaks on the ocean floor known as?
Isolated volcanic peaks on the ocean floor are known as seamounts. The deepest parts of the ocean are long, narrow features known as deep ocean trenches.
Why do geologists think that seamounts are extinct volcanoes?
Geologists think seamounts are extinct volcanoes because they have a conical shape and evidence of volcanic activity such as lava flows and volcanic rock formations. Additionally, seamounts are often found in areas with active volcanism, suggesting they may have been formed by volcanic processes in the past.
What was the original source of the seamounts?
Seamounts are volcanic undersea mountains that form from volcanic activity beneath the Earth's crust, often associated with tectonic plate movement. The original source of seamounts is the build-up of lava from submarine volcanic eruptions, which can create large and isolated underwater features that rise sharply from the ocean floor.
Volcanic mountains scattered along the ocean basin are?
Seamounts are isolated volcanic mountains scatteredacross the ocean floor
What are the flat-topped volcanic structures located on the floor of the deep ocean basin?
seamounts
Where are most seamounts located?
Most seamounts are located in the Pacific Ocean, particularly in regions like the Hawaiian Islands, the western Pacific, and the northwestern Pacific. These areas have extensive volcanic activity and tectonic plate movements that contribute to the formation of seamounts.
What proof do we have that seamounts are formed by volcanic activity?
that scients went with light down there and found it to be real
How are seamounts created?
Seamounts are underwater mountains that are created through volcanic activity. They form when volcanic eruptions occur on the ocean floor, building up layers of lava to create a prominent peak. Over time, as the volcano becomes inactive and erodes, a seamount is left behind.
Where do seamounts form?
Seamounts are volcanic mountains under the sea. They form where magma pushes IRS way through or between tectonic plates. Once they rise above sea level, they are then considered volcanic islands.
What evidence would there be that the earth's crust passed over a volcanic hot spot that came from deep inside the mantle?
A string of seamounts or volcanic islands could form.
What are large volcanoes that rise from the sea floor called?
Large volcanoes that rise from the sea floor are called seamounts or underwater volcanoes. These formations are created by volcanic activity beneath the ocean's surface and can vary in size and shape.
