With The Sharks: 15. Swimming

Divers are often told to stay vertical in the water to look less like "prey" (which usually swims horizontally).

Some tours use "chum" (food) to attract sharks, while others find them in their natural migration paths. 15. Swimming With the Sharks

Essential for spotting shadows from the boat deck. Divers are often told to stay vertical in

Jewelry can mimic the flash of fish scales, which might attract unwanted attention. 15. Swimming With the Sharks

Safety is the absolute priority for both the humans and the animals.