Has anyone been to the bottom of the Mariana Trench?
Has anyone been to the bottom of the Mariana Trench? Nobody has walked on the bottom of the Mariana trench, but six people have descended to it in submersibles.
What is the mystery of Mariana Trench?
The Trench was formed after the collision of two tectonic plates-the Pacific Plate and the Mariana Plate. One plate is forced under the other plate, with the older, denser oceanic crust sliding down into the mantle.
Has anything been found at the bottom of the Mariana Trench?
A plastic bag was found in the trench A handful of explorers have trekked to the Challenger Deep since then, but the expeditions are not common — and the journey is extremely dangerous. Explorer and Texas investor Victor Vescovo said he saw a plastic bag and candy wrappers at the bottom of the Mariana Trench.