The Deepest Parts Of The Ocean Floor Are

This trench s southern end features a small valley that has been named the challenger deep and at 36 201 ft it s the deepest place on the planet.

The deepest parts of the ocean floor are. The deepest oceanic trench in the world is the mariana trench. The maximum known depth is 10 984 metres 36 037 ft 25 metres 82 ft 6 825 miles at the southern end of a. This graphic shows several ocean floor features on a scale from 0 35 000 feet below sea level. In 2010 the united states center for coastal ocean mapping measured the depth of the challenger deep at 10 994 meters 36 070 feet below sea level with an estimated vertical accuracy of 40 meters.

The rest of the ocean floor varies in depth. It is the deepest oceanic trench on earth. The oceans deepest area is the mariana trench also called the marianas trench which is in the western part of the pacific ocean. The trench is 1 554 miles long and 44 miles wide or 120 times larger than the grand canyon.

Challenger deep the deepest point in the mariana trench which is itself the deepest part of the ocean is therefore the deepest point on earth more than 36 000 feet below the ocean s surface. 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. The challenger deep in the mariana trench is the deepest known point in earth s oceans. The deepest part of the ocean floor is the marianas trench near the philippines in the pacific ocean.

The following features are shown at example depths to scale though each feature has a considerable range at which it may occur. The mariana trench or marianas trench is located in the western pacific ocean about 200 kilometres 124 mi east of the mariana islands. Deepest point in the world s oceans. It is crescent shaped and measures about 2 550 km 1 580 mi in length and 69 km 43 mi in width.