Shark tourism

src: 1.bp.blogspot.com Shark tourism is a form of eco-tourism rooted in having communities appreciate that local shark species are more val...

Testing and inspection of diving cylinders

src: www.scubaengineer.com Transportable pressure vessels for high-pressure gases are routinely inspected and tested as part of the manufact...

Diving suit

src: cdna.artstation.com A diving suit is a garment or device designed to protect a diver from the underwater environment. A diving suit ma...

Water Resistant mark

src: i282.photobucket.com Water Resistant is a common mark stamped on the back of wrist watches to indicate how well a watch is sealed agai...

Scuba diving

src: i.ytimg.com Scuba diving is a mode of underwater diving where the diver uses a self-contained underwater breathing apparatus (scuba) w...