Which Of The Following Indicates Scuba Diving Or Snorkeling Activity?
cuba Divi You’re cruising along on a bluebird day and spot a red flag with a white stripe, or maybe a blue-and-white pennant on a boat. Which of the following indicates scuba diving or snorkeling activity, and what should we actually do about it? If we’ve ever wondered that mid‑channel, we’re not alone. In this […]
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