See the effects of salt corrosion, metal-eating bacteria and deep current action on the decomposition of the 107-year-old wreck.
원문출처 : https://www.cnn.com/videos/world/2019/08/22/titanic-dives-footage-decomposition-na-lon-orig.cnn
원문출처 : https://www.cnn.com/videos/world/2019/08/22/titanic-dives-footage-decomposition-na-lon-orig.cnn