Deepest Flattest Part Of The Ocean Floor

An abyssal plain is an underwater plain on the deep ocean floor usually found at depths between 3 000 metres 9 800 ft and 6 000 metres 20 000 ft lying generally between the foot of a continental rise and a mid ocean ridge abyssal plains cover more than 50 of the earth s surface.

Deepest flattest part of the ocean floor.

Before scientists invented sonar many people believed the ocean floor was a completely flat surface. It is almost seven miles deep or about 35 000 feet. This graphic shows several ocean floor features on a scale from 0 35 000 feet below sea level. The maximum known depth is 10 984 metres 36 037 ft 25 metres 82 ft 6 825 miles at the southern end of a.

It is made up of low hills and flat plains. On the bottom of the ocean there is a central ridge or mountain range that divides the ocean floor into two parts. 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. It is the deepest oceanic trench on earth.

These plates slowly move toward each other at distances that range from a few millimeters per year to more than 10 centimeters. The deepest part of the ocean floor is the marianas trench near the philippines in the pacific ocean. The mariana trench or marianas trench is located in the western pacific ocean about 200 kilometres 124 mi east of the mariana islands. The deepest part of the ocean floor.

The rest of the ocean floor varies in depth. Now we know that the seafloor is far from flat. In the center of the highest part of the mid ocean ridge is a narrow trench. Low land between.

Far taller and deeper than any landforms found on the continents. These trenches are considered the deepest part of the ocean floor occurring at the boundary between convergent plates and lithospheric plates. They are among the flattest smoothest and least explored regions on earth. An oceanic trench is a long and narrow depression in the ocean floor.

The following features are shown at example depths to scale though each feature has a considerable range at which it may occur. In the deepest darkest depths of the ocean lie many mysteries of ocean life and how it began.