Different Types Of Surfaces Of Oceans Floor

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.

Different types of surfaces of oceans floor.

Ocean waves can be classified in several ways kinsman 1965. Earth s lithosphere and upper mantle a cross section of earth s outer layers from the crust through the lower mantle. The different types are. 2 types of ocean waves and wave classification.

Like dry land the ocean floor has various features including flat plains sharp mountains and rugged canyons fig. Ocean floor mid ocean ridges. Boulder cobble pebble granule sand silt and clay each type becoming finer in grain. 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.

The most intuitive and commonly used classification is based on the wave period or the associated wavelength. Below the ocean floor there are a few small deeper areas called ocean trenches. Consisting of a nar row. The edges of these continental boundaries usually form zig zag patterns.

As scientific knowledge has advanced the capability to envisage these remote sites has increased significantly. Holthuijsen 2007 among others. The bumps too small to be seen can be measured by a radar altimeter aboard a satellite. The deep layers have unique sea creatures freezing temperatures and high pressure.

Another major structural feature of. The ocean floor is continually being formed and destroyed. 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. However the lowest point in the world ocean is much deeper than the highest point on land.

You may perceive the ocean floor to be flat and sandy like the beach but the truth is there are many different surfaces. The grain size indicates the type of sediment and the environment in which it was created. The ocean has 5 different and distinct layers that each have their own unique characteristics. In table 1 a summary of the different types of surface waves is presented.

Features rising up from the ocean floor include seamounts volcanic islands and the mid oceanic ridges and rises. Features of the ocean include the continental shelf slope and rise. Satellite imagery may also be used to map features in the water such as coral reefs. These sediments vary in size anywhere from 1 4096 of a mm to greater than 256 mm.

The mid ocean ridges are the most extensive fea tures of the earth s surface. Not only is oceanic crust continually created at mid ocean ridges but it is also continually. The ocean floor is called the abyssal plain.