Different Types Of Surfaces Of Oceans Floor

Another major structural feature of.

Different types of surfaces of oceans floor.

These sediments vary in size anywhere from 1 4096 of a mm to greater than 256 mm. Oceanic crust the outermost layer of earth s lithosphere that is found under the oceans and formed at spreading centres on oceanic ridges which occur at divergent plate boundaries. Ocean floor mid ocean ridges. Holthuijsen 2007 among others.

Where plates diverge from each other molten magma flows upward between the plates forming mid ocean ridges underwater volcanoes hydrothermal vents and new ocean floor crust. 2 types of ocean waves and wave classification. Transform boundaries are faults that connect two areas where plates are converging or diverging. Boulder cobble pebble granule sand silt and clay each type becoming finer in grain.

The mid ocean ridges are the most extensive fea tures of the earth s surface. As scientific knowledge has advanced the capability to envisage these remote sites has increased significantly. Consisting of a nar row. The ocean has 5 different and distinct layers that each have their own unique characteristics.

Ocean floor topography refers to the different forms in which the ocean floor bottom can exist. The grain size indicates the type of sediment and the environment in which it was created. Ocean waves can be classified in several ways kinsman 1965. Features rising up from the ocean floor include seamounts volcanic islands and the mid oceanic ridges and rises.

You may perceive the ocean floor to be flat and sandy like the beach but the truth is there are many different surfaces. The deep layers have unique sea creatures freezing temperatures and high pressure. Not only is oceanic crust continually created at mid ocean ridges but it is also continually. In table 1 a summary of the different types of surface waves is presented.

Satellite imagery may also be used to map features in the water such as coral reefs. The edges of these continental boundaries usually form zig zag patterns. The most intuitive and commonly used classification is based on the wave period or the associated wavelength. The different types are.

The layers range from the surface layer where most ocean activities occur to the deep dark depths of the water that have yet to be fully explored. The surface of the ocean bulges outward and inward mimicking the topography of the ocean floor. Features of the ocean include the continental shelf slope and rise. The ocean floor is called the abyssal plain.

The bumps too small to be seen can be measured by a radar altimeter aboard a satellite. Like dry land the ocean floor has various features including flat plains sharp mountains and rugged canyons fig. However the lowest point in the world ocean is much deeper than the highest point on land.