The Flat Area Of The Ocean Floor

The rest of the water covered area comprises mainly shallow seas the continental shelves and lakes.
The flat area of the ocean floor. They are longer than the longest mountain ranges on the continents. These underwater volcanic mountains are known as the mid ocean ridge. Wide flat area that makes up most of the ocean floor covered with a thick layer of sediment ocean trenches long narrow deep parts of the seafloor formed where a subducting slab bend down into earth. At the ocean floor submarine ridges of a few hundred kilometres wide and a few thousands kilometres in length are also found.
The abyssal plains are flat or very gently sloping areas of the deep ocean floor. Mid ocean ridge on the bottom of the ocean there is a central ridge or mountain range that divides the ocean floor into two parts. Plate tectonics and the ocean floor. We re aren t just talking about the ocean floor but the actual surface of the ocean.
The globe isn t flat and neither are the world s oceans. The total length of the submarine ridges is more than 75 000 km. Like even the flattest grasslands the world s oceans have varied elevations. Running through all the world s oceans is a continuous mountain range called the mid ocean ridge submarine ridge in figure 14 23.
The difference is sea level is caused by two major factors. Abyssal plain the flat area of the ocean basin. Deep cuts in the ocean floor canyon like. A stretch of underwater mountains.
About three quarters of our planet s surface is covered with water and the deep basins of the ocean floor account for approximately nine tenths of this water covered area that is some two thirds of the earth s surface. The ridges are either flat like plateau or steep sided mountains. Tides and ocean currents. The ocean floor is sand so that is his beach and the ocean is an underwater flat zone where currents have no effect which landform is characterized as large areas of low lying flat ground.
Bathymetry the shape of the ocean floor is largely a result of a process called plate tectonics 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. Abyssal plains generally lie. The smooth flat regions that make up 40 of the ocean floor are the abyssal plain. We have big news.