Scientists SHOCKED: An Unknown Trench Deeper Than Mariana?

Dive into Earth’s darkest trenches: 10 abyssal giants ranked by depth and mystery.

💦 Wanna know more about Mariana? Let´s dive in!    • Scientists Are SHOCKED By What They Found ...  

#marianatrench #oceantrenches #deepsea

🐟 Dive into Earth’s most extreme abyss: we’re counting down the 10 deepest ocean trenches, the named “deeps” inside them, and the tectonic forces that carved these scars into the seafloor.

Some of these places are so deep they feel unreal… pitch-black, crushing pressure, and depths that push close to the limits of what we can even measure. I’ll keep it simple, visual, and packed with the coolest facts as we dive trench by trench.

Which trench drops closest to 11 kilometres into the dark?

🔎NOTE
Depth figures can vary between sources, so this list uses the most widely cited maximum depths, while also noting modern multibeam/CTD measurements and stated uncertainty where available.

Sources & notes: Key references include Encyclopaedia Britannica, expedition reporting (e.g., Five Deeps), and published survey data. Names and depth labels may differ by dataset and location.

🧭 Chapters
0:00 Intro
0:32 Number 10
2:09 Number 9
3:38 Number 8
5:08 Number 7
6:42 Number 6
8:11 Number 5
9:48 Number 4
11:34 Number 3
13:37 Number 2
15:27 Number 1
17:32 End

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