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Do most of the volcanoes of the mid-ocean ridge rise above the oceans surface?
No, most of the volcanoes along the mid-ocean ridge do not rise above the ocean's surface. These submarine volcanoes are typically under the water and form part of the continuous volcanic activity that occurs along the ocean ridges. Only a few volcanoes along the mid-ocean ridge, such as Iceland, rise above the ocean's surface.
What are the 3 main regions of the ocean floor?
The three main regions of the ocean floor are the continental margins, the ocean basins, and the mid-ocean ridges. Continental margins are the shallow, submerged edges of continents. Ocean basins are the deeper areas of the ocean floor beyond the continental margins. Mid-ocean ridges are underwater mountain ranges where tectonic plates move apart and magma rises to create new oceanic crust.
Which structures on the ocean floor are equivalent to mountains on land?
Seamounts and underwater volcanoes are structures on the ocean floor that can be equivalent to mountains on land. These features are created by volcanic activity and can rise thousands of feet from the ocean floor, resembling the towering heights of mountains on land.
What is the location where lava pours out of cracks in the ocean floor?
The location where lava pours out of cracks in the ocean floor is known as a mid-ocean ridge or a spreading center. This is where tectonic plates move apart, allowing magma to rise from the mantle and create new oceanic crust.
What type of boundary occurs in the new ocean floor?
Divergent boundary occurs in the new ocean floor where tectonic plates move away from each other, allowing magma to rise up and form new crust. This process is known as seafloor spreading and leads to the creation of mid-ocean ridges.
What ocean floor feature consists of chains of individual volcanoes?
The ocean floor feature that consist of chains of individual volcanoes is called mid ocean ridges. This ridge can rise from 1 to 3 kilometers above the ocean basin.
What are landforms that rise to peaks above 200 feet called?
Landforms that rise to peaks above 200 feet are typically referred to as hills or mountains, depending on their size and characteristics.
Landforms that rise to peaks above 200 feet?
Some examples of landforms that rise to peaks above 200 feet include hills, mesas, plateaus, and some mountains. These landforms typically have steep sides and provide scenic viewpoints from their elevated peaks.
What is a seamount and how does it rise above sea level?
A seamount is an underwater mountain that rises from the ocean floor. It can rise above sea level through volcanic activity or tectonic movements, pushing the seamount higher and eventually breaking the surface of the water.
Sea mountains are volcanic mountains located on the ocean floor?
Not exactly. Sea mountains are underwater topographic features that rise above the ocean floor but are not necessarily volcanic in origin. They can be formed through various geological processes such as tectonic activity or erosion.
What are underwater landforms?
The Underwater landforms are the continentalshelf ,continental slope , continental rise , sea mounts , mid-ocean ridge ,abyssal plain , trench , and basin.
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 the landforms that rise above 200 feet?
Landforms that rise above 200 feet include hills, mountains, plateaus, and mesas. Hills are generally lower elevations, while mountains are higher and often have steep slopes. Plateaus are flat areas that rise significantly above the surrounding terrain, and mesas are flat-topped hills with steep sides. These landforms can vary greatly in size and shape, depending on geological processes and environmental factors.
Plains and mountains are examples of?
Different types of landforms on Earth's surface. Plains are flat or gently rolling areas, while mountains are elevated landforms that rise significantly above their surroundings.
What is an ocean volcano that does not rise above the surface of the water?
A seamount.
What is an undersea volcanic formation that does not rise at least 1000 meters above the surrounding sea floor?
A seamount is an undersea volcanic formation that does not rise at least 1000 meters above the surrounding sea floor. These features are common in ocean basins and can vary widely in size and shape, often forming as isolated peaks or smaller volcanic structures on the seabed.
An undersea volcanic formation that does not rise 1000 meters above the surrounding sea floor is called what?
An undersea volcanic formation that doesn't rise 1000 meters above the surrounding sea floor is called a seamount.
