Deep ocean basin
The shallow extension of the continent that extends beyond the shoreline is called a continental shelf. It is the submerged part of a continent that extends from the shoreline to a drop-off point called the shelf break.
The oceanic zone is mostly beyond the continental shelf, typically seaward from where the ocean floor is at a depth of 200 meters (656 feet) or greater.
The term for the part of a continent that extends beyond the shoreline beneath relatively shallow seawater is the continental shelf. It is an underwater extension of the continent that slopes gently from the shore to the ocean depths.
The part of the sea level that is known as continent is the continental shelf, which is the submerged region of a continent that extends from the shoreline to the continental slope. The continental shelf is relatively shallow compared to the deeper oceanic waters beyond it.
The continental shelf starts from the shore to a few miles out with less gradient of slope. The continental slope starts after shelf-break with a higher slope gradient, then follows the continental rise and abyssal-plain.
The continental margin consists of the continental shelf, continental slope, and continental rise. One feature that is not part of the continental margin is the abyssal plain, which lies deeper in the ocean and beyond the continental rise. The abyssal plain represents the flat, deep-sea floor that extends across the ocean basins, while the continental margin is specifically associated with the transition from land to ocean.
Beyond the continental shelf, the seafloor drops off abruptly into the deep ocean, forming the continental slope. This slope extends down to the abyssal plain, which makes up a large part of the ocean floor. The abyssal plain is characterized by flat, sediment-covered expanses that are home to a variety of deep-sea organisms.
The Grand Banks is a continental shelf, specifically located off the southeast coast of Newfoundland, Canada. This underwater feature extends over a large area with relatively shallow waters, making it rich in marine life and an important fishing ground. The continental shelf is characterized by its gradual incline, contrasting with the steeper continental slope that lies beyond it.
A sharp drop-off beyond the continental shelf is called a continental slope. The continental slope marks the transition between the continental shelf and the deep ocean floor.
Europe is the continent that extends from the Equator to beyond the Arctic Circle. The northernmost parts of Europe, such as Norway, Sweden, Finland, and Russia, lie beyond the Arctic Circle.
Type 2
A part of Neptune's orbit extends beyond that of Pluto.