CD - Ship by Earther published on 2016-03-02T21:50:19Z A NOAA-led study recently recorded these sounds from Challenger Deep--the deepest known point in the ocean. Comment by Catarina Croft Is this how it sounds the passing boat at 10.9 km deep??? Imagine the headache it causes to all of the sea creatures living in the surface oO 2018-04-26T07:55:43Z Comment by Nalaklak Not working 2016-12-27T09:28:02Z Comment by Jane Stewart Well no wonder they can;t hear each other boasts are loud! 2016-03-06T21:23:41Z Comment by TYG Bruh 2016-03-05T21:53:19Z