What Are Some Main Features Of The Ocean Floor

These areas are among the flattest and least explored on the earth s surface.

What are some main features of the ocean floor.

Some features like canyons and seamounts might look familiar while others such as hydrothermal vents and methane seeps are unique to the deep. The following features are shown at example depths to scale though each feature has a considerable. This graphic shows several ocean floor features on a scale from 0 35 000 feet below sea level. Ocean basin any of several vast submarine regions that collectively cover nearly three quarters of earth s surface.

This study is extensive and it has been established that the ocean floor has similar features of mountains and valleys as on the earth. The under water topography maps have been developed by the study of ocean floor topography. Ocean floor topography involves the study of ocean bottom features including the outer continental shelf continental slopes and ocean waves desktops. A number of major features of the basins depart.

The same tectonic forces that create geographical features like volcanoes and mountains on land create similar features at the bottom of the oceans. Together they contain the overwhelming majority of all water on the planet and have an average depth of almost 4 km about 2 5 miles. You ll see underwater mountains called seamounts cliffs trenches and abysses. The ocean floor off the continental shelf is known as the abyssal plain.

Look at figure 14 23.