Are Continental Shelves Part Of The Deep Ocean Floor
But despite their name these plains are not uniformly flat.
Are continental shelves part of the deep ocean floor. What area is being described. Region of land stretching across russia from the ural mountains to the pacific ocean. Few living things can survive here. Where it begins a rapid slope to the deep ocean floor.
It is actually a part of the continent sloping gently towards the sea floor. Continental shelf is the shallow portion of the ocean which lies close to the continental margin. Sunlight does not penetrate to the sea floor making these deep dark ecosystems less productive than those along the continental shelf. Underwater continental crust makes up part of the deep ocean basin.
The deepest part of the ocean is dark cold and has extremely high pressure. The average depth is not more than 150 200 metres. The continental shelf may be formed either by the submergence of land or by the change. On and under the seabed are archaeological sites of historic interest such as shipwrecks and sunken towns.
Few living things can survive here. Some children s play songs include elements such as there s a hole at the bottom of the sea or a sailor went to sea. The shelf area is commonly subdivided into the inner continental shelf mid continental shelf and outer continental shelf each with their specific geomorphology and marine biology. Beach or where a body of water meets land.
The character of the shelf changes dramatically at the shelf break where the continental slope begins.