What trench, located in the Pacific Ocean, is the deepest in the world?
Answer Mariana Trench
The Mariana Trench is the deepest natural trench in the world. It runs so deep at 36,000 feet that if you placed Mt. Everest inside, the peak would still be at least a mile underwater.
Asked by Darrell Rowe · Last updated 5 years ago · 1.6K views