What is the deepest place on Earth?
What is the deepest place on Earth? In the Pacific Ocean, somewhere between Guam and the Philippines, lies the Marianas Trench, also known as the Mariana Trench. At 35,814 feet below sea level, its bottom is called the Challenger Deep — the deepest point known on Earth.
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 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.