List Of The Oceans Floor

An ocean is a body of water that composes much of a planet s hydrosphere.

List of the oceans floor.

The pacific ocean is the largest ocean covering more than 30 of the earth. On earth an ocean is one of the major conventional divisions of the world ocean these are in descending order by area the pacific atlantic indian southern antarctic and arctic oceans. The lack of weathering and erosion in most areas however allows geological processes to be seen more clearly on. Though people have traveled on the ocean for millennia people have explored only a tiny fraction of the ocean floor.

The oceans are home to millions of earth s plants and animals from tiny single celled organisms to the gargantuan blue whale the planet s largest living animal. This product is intended to aid fishermen and those needing seafloor features and potential fishing grounds. The phrases the ocean or the sea used without specification refer to the interconnected body of salt water covering the. It touches the west coast border of the americas along with east asia and australia.

The following features are shown at example depths to scale though each feature has a considerable range at which it may occur. Topographic maps of the sea floor produced at a 1 100 000 scale that contain loran c rates bottom sediment types and known bottom obstructions. An abyssal plain is an underwater plain on the deep ocean floor usually found at depths between 3 000 meters 9 800 ft and 6 000 meters 20 000 ft lying generally between the foot of a continental rise and a mid ocean ridge abyssal plains are among the flattest smoothest and least explored regions on earth. The ocean floor is sometimes called the final frontier of the modern era.

Back in 1977 a very interesting discovery was made on the deep ocean floor where no light penetrates. Today we list the top 5 largest oceans in the world and the evolution of 5 oceans on earth. Other articles where ocean floor is discussed. We know very little about the vast expanse of our oceans.

This is close to half of the water on earth. Mountains plains channels canyons exposed rocks and sediment covered areas. 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 ocean floor has the same general character as the land areas of the world.

Fish octopuses squid eels. Exploration of the seafloor and the earth s crust. Abyssal plains are key geologic elements of oceanic basins the.