Geological Landforms Of The Ocean Floor

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Geological landforms of the ocean floor.

The mariana trench in the north pacific drops to a depth of 36 070 feet 10 994 meters below the ocean surface at a point called. Geologic landforms of ocean floor illustrate the geologic landforms of the ocean floor including the continental shelf and slope the mid ocean ridge rift zone trench and the ocean basin. Abyssal plain flat area on the deep ocean floor. Mid ocean ridges seafloor spreading occurs along mid ocean ridge s large mountain range s rising from the ocean floor.

Journey to bottom of the ocean 28. Li ul ul li these underwater volcanic mountains are known as the mid ocean ridge. Dec 5 2017 geologic landforms of the ocean floor floor part of the earth s surface beneath the seas and the oceans its. Atoll ring shaped coral reef.

Geological landforms of the ocean floor. Includes continental shelf and slope the mid ocean ridge trench and the ocean basin. Abyssal fan underwater geological structures associated with large scale sediment deposition. 2 no transcript 3 continental shelf.

There are many geologic features on the ocean floor. Volcanic eruptions and earthquakes are also the result of tectonic plate movement. Where pieces of ocean crust collide especially deep trenches form. Barrier island coastal dune landform that forms by.

1 geological landforms of the ocean floor. Ayre shingle beaches in orkney and shetland. Continental shelf continental slope mid ocean ridge rift zone trench ocean basin 27. Stay safe and healthy.

Includes 5 3 3 review with continental landforms. The mid atlantic ridge for instance separates the north american plate from the eurasian plate and the south american plate from the african plate. The outer rocky layer of the earth includes about a dozen large sections called tectonic plates that are arranged like a spherical jig saw puzzle floating on top of the earth s hot flowing mantle. Trenches ridges rises and islands are the result of continental or oceanic plate movement.

Mid ocean ridge ul li on the bottom of the ocean there is a central ridge or mountain range that divides the ocean floor into two parts. Arch a natural rock formation where a rock arch forms. Bathymetry the shape of the ocean floor is largely a result of a process called plate tectonics.