Answer: Pacific ocean has the greatest average depth and its mean depth is 4,000 meters (13,000 feet).
The ocean that has the greatest average depth is the pacific ocean. Therefore, option D is correct.
The Pacific Ocean is the largest and deepest of the Earth's five major oceans. It is located between the eastern coastlines of Asia and the western coastlines of the Americas. It is spread over a vast area of approximately 63 million square miles (165 million square kilometers).
This Ocean is known for its intense volcanic and seismic activity. It contains the "Ring of Fire." The Pacific Ocean is home to various islands, including Hawaii, the Galapagos Islands, Tahiti, Fiji, and the Philippines.
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