Scuba Diving for Beginners : Varieties of Air for Scuba Diving

Scuba Diving for Beginners : Varieties of Air for Scuba Diving

Hi, I'm Cole from Expert Village, and I'm going to be talking about the different types of air divers breathe. Standard air with most kinds of for most divers and most dive operations is basically ....

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Scuba Diving Lessons : How to Communicate Underwater When Scuba Diving

Scuba Diving Lessons : How to Communicate Underwater When Scuba Diving

So, here's how we actually communicate under water. We use hand signals to actually tell people what we need. So, some of the standard hand signals are, this is okay. This means, "I'm out of ....

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