Ocean Depth vs. Mountain Height: Which is Greater?
The deepest ocean is greater.
The highest mountain is Mount Everest, which is 8,848.86 m (29,032 ft) above sea level. The deepest point in the ocean is the Mariana Trench, which is 10,994 m (36,070 ft) below sea level. So the Mariana Trench is deeper than Mount Everest is high.
