IHC Mariana Trench

Fast Facts - It is the deepest part of the ocean, with a maximum-known depth of 10.911 km, at the Challenger Deep

Mariana Trench

To reach the deepest part of the Mariana Trench, James Cameron will descend past some pretty amazing milestones. Here's a glimpse.

Formation- Converging of the pacific plate and the mariana plate-Denser pacific plate subducs, forming a trench- indirectly responsible for the formation of the Mariana Islands.

Done By: Er Yuan Ren Ryan Pan

Named after the ship which found the trench: HMS Chanllenger II

Deeper than the height of Mount Everest by about 1.51km