DW Tomorrow Today October 4, 2019 08:46:00
Researchers from germany's federal institute. 4 geosciences and natural resources are hoping to find treasures on the ocean floor using this device. ski trip on top of one of the devices lowered for 4 kilometers until it reaches the ocean floor where it deploys a probe into the seabed it's open up the bottom and penetrates about 40 to 50 centimeters deep into the sediment then this flap closes and it's hauled back to the surface the whole procedure takes about an hour and a half. time and again they set out on the pacific to discover just how many natural resources can be found on the seabed t...
Source: archive.org