What Are Some Features Of The Ocean Floor

This study is extensive and it has been established that the ocean floor has similar features of mountains and valleys as on the earth.

What are some features of the ocean floor.

The deepest reaches of the ocean were once thought to be devoid of life since no light penetrates beyond 1 000 meters 3 300 feet. In fact it has been said that we know more about the surface of the moon than about the deeper ocean trenches. On the sea floor made up of rocks minerals sediments and sand a steep cliff like slope increases water pressure and is where the continent connects with the ocean floor. The ocean floor off the continental shelf is known as the abyssal plain.

What are three. Features of the ocean include the continental shelf slope and rise. But then hydrothermal vents were discovered. Those consisting of material washed from the land into the sea and those comprising the skeletal remains of.

We know very little about the deep ocean floor and the life it holds due to the depth and the difficulties this creates for scientists. Submarine sediments are of two main types. This graphic shows several ocean floor features on a scale from 0 35 000 feet below sea level. Other significant features of the ocean floor include aseismic ridges abyssal hills and seamounts and guyots.

The abyssal plain has a depth between 2 200 and 5 500 m 7 200 and 18 000 ft and covers about 40 of the ocean floor. These areas are among the flattest and least explored on the earth s surface. The features of the ocean floor are covered by a layer of sediments the thickness of which depends on the age of the feature the local topography and on the abundance of the sediment sup ply. While most life on this planet requires sunlight to live there is an.

Below the ocean floor there are a few small deeper areas called ocean trenches. Some features like canyons and seamounts might look familiar while others such as hydrothermal vents and methane seeps are unique to the deep. The ocean floor covers 70 of the earth s surface. Features rising up from the ocean floor include seamounts volcanic islands and the mid oceanic ridges and rises.

The ocean floor is called the abyssal plain. The under water topography maps have been developed by the study of ocean floor topography. The following features are shown at example depths to scale though each feature has a considerable. Here are 15 crazy facts about the ocean floor.

Mid ocean ridge underwater on the sea floor that are made up of magma and run all around the ocean.