ocean trench

What Are The Special Features At The Bottom Of The Ocean?

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What Are The Special Features At The Bottom Of The Ocean? The bottom of the deep sea has several features that contribute to the diversity of this habitat. The main features are mid-oceanic ridges, hydrothermal vents, mud volcanoes, seamounts, canyons and cold seeps. Carcasses of large animals also contribute to habitat diversity. What are the

What Are Some Examples Of Trenches?

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What Are Some Examples Of Trenches? Trench Ocean Maximum Depth Mariana Trench Pacific Ocean 10,920 m (35,830 ft) Tonga Trench Pacific Ocean 10,820 m (35,500 ft) Philippine Trench Pacific Ocean 10,540 m (34,580 ft) Kuril–Kamchatka Trench Pacific Ocean 10,542 m (34,587 ft) What are the names of some trenches? Name Location 1 Challenger Deep Izu–Bonin–Mariana