Detailed text transcripts for TV channel - DW - 20171209:23:42:00
Sport divers forty metres is pretty deep most don't have a lot of experience at depths over forty metres so it's a bit like carrying out an experiment on your own body as you always have to be aware of it off it is that tangling sensation in my elbow joint a sign maybe a nitrogen problem could be in inborn can do this even if you want to pursue this sport at depth you have to know your own body well and on the monkeys and bought one of her to be able to a few and we'll. see it's one of us i'm checking my tanks it's going to be a deep dive so i need to make sure the ratio is right in the mixtur...