Parts Of The Ocean Floor Online

Ocean floor part of the earth s surface beneath the seas and the oceans.

Parts of the ocean floor online. Start studying parts of the ocean floor. Of course some scientific research requires actually traveling to the bottom of the ocean to collect samples or directly observe the ocean floor but this is more expensive and can be dangerous. 2 a canyon on the ocean floor. Is about 1 86 miles high is 930 miles wide and is over 52 000 miles long is formed by magma coming out of the rift located at its center.

Continental margin underwater extension of the continent. Trench a place where two plates of the earth s crust hit each other forming a deep part of the ocean. Continental shelf 300 feet continental slope 300 10 000 feet abyssal plain 10 000 feet abyssal hill 3 000 feet up from the abyssal plain seamount 6 000 feet. The following features are shown at example depths to scale though each feature has a considerable range at which it may occur.

A quiz on the ocean floor that includes vocabulary and matching. Mid ocean ridge parts of the ocean floor trench a long mountain range located on the ocean floor. This video examines the different types of features in the ocean primarily on the ocean floor. For more free educational resources visit http lincolnlear.

The deepest parts of the ocean floor are caused by plate tectonic subduction and occur where the sea floor sinks back into the mantle in a subduction zone. It is the deepest part of the ocean. It comprises the continental shelf the continental slope and the continental rise. Its topography is highly variable.

This graphic shows several ocean floor features on a scale from 0 35 000 feet below sea level. 4 wide flat land that stretches thousands of kilometers across. Close to shore coral forests are. Where plates of the earth s crust along the ocean floor are being split apart molten rock pushes up to form new ocean floors mountain ranges.

Learn vocabulary terms and more with flashcards games and other study tools. In other parts of the ocean floor you ll find king crabs and flounders. A quiz on the ocean floor that includes vocabulary and matching.