Challenger Deep Floor

It covers more than 300 106 km2 and constitutes c 63 of.

Challenger deep floor.

He recorded his trip in 3 d. Also in contrast to the previous manned expedition to challenger deep cameron s vessel was equipped with arms to take samples from the ocean floor as well as 3 d video cameras. Unlike his predecessors it only took the director about two and a half hours to descend the nearly seven miles to challenger deep. The challenger deep consists of three basins each 6 to 10 km 3 7 to 6 2 mi long 2 km 1 2 mi wide and over 10 850 m 35 597 ft in depth oriented in echelon from west to east separated by.

The deepest place in the world. The challenger deep in the mariana trench is the deepest point in the ocean. Challenger deep has been sounded multiple times to get a precise depth. The challenger deep is a relatively small slot shaped depression in the bottom of a considerably larger crescent shaped oceanic trench which itself is an unusually deep feature in the ocean floor.

It was on march 27 2012. By geoffrey migiro on july 29 2019 in world facts. Built in sydney australia by the research and design company acheron project pty ltd. Introduction the deep sea floor lies between the shelf break c 200 m depth and the bottom of the challenger deep c 11 000 m depth.

It took 7 years of preparation for his dive. The floor of the ocean where they descended to was 35 838 feet deep.