What is the deepest known oceanic trench on Earth?
π Source:
Geography Reference Libraryβ Fact-CheckedCreated by: The Quiz Wire Editorial Team
π‘ Explanation:
The Mariana Trench, located in the western Pacific Ocean, is the deepest oceanic trench on Earth. Its deepest point, Challenger Deep, is approximately 10,984 meters (36,037 feet) below sea level.