The deepest trench ‘Mariana Trench’ is in
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Atlantic Ocean
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Indian Ocean
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Arctic Ocean
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Pacific Ocean
D
Correct answer
Explanation
The Mariana Trench is located in the western Pacific Ocean, near the Mariana Islands. It is the deepest known part of the world's oceans, with a maximum depth of approximately 11,034 meters at the Challenger Deep. The trench formed through the subduction of the Pacific Plate beneath the Mariana Plate.