Structure Of Ocean Floor Information

However the lowest point in the world ocean is much deeper than the highest point on land.

Structure of ocean floor information.

The average depth of the ocean is around 14000 feet which is equal to the statue of liberty stacked one top of itself forty seven times sc 1. The ocean floor covers more than 70 percent of the planet s surface. Plate tectonics and the ocean floor bathymetry the shape of the ocean floor is largely a result of a process called plate tectonics. The lack of weathering and erosion in most areas however allows geological processes to be seen more clearly on the seafloor than.

If mount everest was placed in the deepest part of the ocean its peak would be covered by over 7000 feet of seawater. 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. Continental margin and oceanic divisions. The vast expanses of deep ocean anything below 200 meters or 660 feet cover about 66 of earth s surface.

All these details are incorporated on underwater topography maps. Mountains plains channels canyons exposed rocks and sediment covered areas. Its average depth is about 3 688 meters 12 100 ft and its maximum depth is 10 994 meters 6 831 mi at the mariana trench. The ocean floors can be divided into four major divisions.

When we speak of the topography of the ocean floor we mean the various shapes that the bottom of the ocean can take. The structure of the ocean floor ocean topography posted on march 22 2008 by rashid faridi the study of landforms is the science of topography. Science has established that the topography of the ocean floor is similar to the ground topography with features such as valleys mountains and plateaus. Like dry land the ocean floor has various features including flat plains sharp mountains and rugged canyons fig.

Nearly half of the world s marine waters are over 3 000 meters 9 800 ft deep. Here are 15 crazy facts about the ocean floor. Ocean floor configuration divisions of the ocean floors an oceanic basin is the land surface under an ocean that includes the topography under the water. The ocean floor has the same general character as the land areas of the world.

Ocean floor configuration the ocean floor may be segmented into three major divisions based on the depth as well as the forms of relief.