Which ocean is the deepest in the world?
The Pacific Ocean, which has an average depth of roughly 12,080 feet's (3,682 meters) is the deepest ocean in the world.
The Mariana Trench, close to the island of Guam, contains the Challenger Deep, which is both deepest point in the Pacific Ocean and the deepest point on the Earth. The Challenger Deep is thought to be 36,070 feet's (10,994 meters) deep.