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A seamount is an underwater mountain formed by volcanic activity, while a volcanic island is a landmass that rises above the ocean's surface due to volcanic eruptions. Seamounts can eventually grow to become volcanic islands if the volcanic activity continues and brings the seamount above the water level.
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What is the physical difference between a seamount and a volcanic island?
A seamount is a submerged mountain rising from the ocean floor, while a volcanic island is a mountain formed above sea level by volcanic activity. Seamounts may not breach the surface, while volcanic islands are visible and can support terrestrial life.
What is a mountain on the ocean floor that can turn into volcanic islands?
A seamount is a mountain under the ocean that can eventually rise above the sea surface and become a volcanic island through volcanic activity. Over time, as lava continues to build up on the seamount, it can breach the water's surface, forming a new landmass.
What is the name of the new Hawaiian island?
The Lo'ihi Seamount is 22 miles off the southeast coast of the Big Island and has been actively growing for 400,000 years and should become an island in between 10,000 and 100,000 years.
What is the volcanic island between Greenland and Europe?
The volcanic island between Greenland and Europe is Iceland. It is located in the North Atlantic Ocean, known for its geothermal activity and stunning landscapes. It is home to glaciers, hot springs, geysers, and volcanic peaks.
What do you call an underwater volcano?
An underwater volcano is called a submarine volcano.
What is the physical difference between a seamount and a volcanic island?
A seamount is a submerged mountain rising from the ocean floor, while a volcanic island is a mountain formed above sea level by volcanic activity. Seamounts may not breach the surface, while volcanic islands are visible and can support terrestrial life.
How can seamount become an island?
An island can become a seamount only if there is native and active volcanic activity that is able to raise the landmass sufficiently above sealevel.
How can a island become a seamount?
An island can become a seamount only if there is native and active volcanic activity that is able to raise the landmass sufficiently above sealevel.
Is Bermuda a limestone island?
It is a limestone cap on the tip of a volcanic Seamount (underwater mountain).
Which island is a seamount in Hawaiian?
In Hawaii, the term "seamount" typically refers to underwater mountains that rise from the ocean floor, and one prominent example is the island of Loihi. Loihi is an active seamount located southeast of the Big Island of Hawaii and is considered the newest addition to the Hawaiian island chain. It is still submerged and has not yet emerged above sea level, but it is expected to eventually become an island as volcanic activity continues.
What is a mountain on the ocean floor that can turn into volcanic islands?
A seamount is a mountain under the ocean that can eventually rise above the sea surface and become a volcanic island through volcanic activity. Over time, as lava continues to build up on the seamount, it can breach the water's surface, forming a new landmass.
What tectonic plate is forming the new island of Loihi?
The new island of Loihi is forming on the Pacific Plate. It is a seamount located south of the Big Island of Hawaii, and it is part of the Hawaiian-Emperor seamount chain. The Pacific Plate is moving northwestward over a hotspot, which is causing volcanic activity that is building the island.
What is the name of the new Hawaiian island?
The Lo'ihi Seamount is 22 miles off the southeast coast of the Big Island and has been actively growing for 400,000 years and should become an island in between 10,000 and 100,000 years.
Which plate contains the hawaiian island-emperor seamount chain?
The Hawaiian Island-Emperor Seamount Chain is primarily located on the Pacific Plate. This volcanic chain was formed as the Pacific Plate moved over a stationary hotspot in the Earth's mantle, resulting in the creation of the Hawaiian Islands and the seamounts to the northwest. The chain extends from the islands of Hawaii to the northwest, where it transitions into the Emperor Seamounts.
How can an island become a seamount?
Yes, a sea mount can become a volcanic island because they are individual mountains of volcanic material. They form where magma pushes its way through or between tectonic plates. If a sea mount builds up above sea level, it becomes a volcanic island.
What is it called when a seamount rises above sea level?
Island
What is the volcanic island between Greenland and Europe?
The volcanic island between Greenland and Europe is Iceland. It is located in the North Atlantic Ocean, known for its geothermal activity and stunning landscapes. It is home to glaciers, hot springs, geysers, and volcanic peaks.
