The two major regions are the continental margin and the deep-ocean basin.
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.
The two major regions of land under the water are the continental shelf, which is the relatively shallow area surrounding continents, and the ocean basins, which are deeper areas beyond the continental shelf that make up most of the ocean floor.
Large flat areas of the ocean floor are called abyssal plains. These regions are typically covered in thick layers of fine sediment and are among the flattest, most featureless parts of the ocean floor. Abyssal plains are found at depths between 3,000 and 6,000 meters.
The floor of the ocean is called the seabed or ocean floor. It is made up of different features such as abyssal plains, trenches, ridges, and volcanoes.
Most rocks with a basaltic composition are typically found in oceanic crust, such as the ocean floors and mid-ocean ridges. Basaltic rocks are also common in volcanic regions like Hawaii and Iceland.
continental margin deep-ocean basin
the continental Margin, Ocean Basin Floor and Mid-Ocean ridge :D
in the deep oceon floor
We look at the ocean floor to study the mantle because the ocean floor is made from rocks that were once part of the mantle but have be changed. These changes can be undone to a certain degree, and can allow us to study at the very least the major changes of the shallow mantle.
Tsunami
It is a part of the Pacific Ocean, it is a region in the Pacific Ocean. The Pacific Ocean is so large that it has to be divided into regions, example South Pacific Ocean, etc. So, YES, it is.
minisubmarines
Because it helps map the ocean floor and have a better picture of it Because it helps map the ocean floor and have a better picture of it
Subduction of the ocean floor takes place at trenches.
no sonars areNo they are not, a sonar maps the ocean floor.
On The Ocean Bottom.
The relationship between the existence of the plume influence and ocean floor topography.