水肺潛水員如何對我們的海洋星球產生正面影響：水肺潛水的 25 個里程碑，包括保育、教育和世界紀錄。
Megan Denny is a PADI Master Scuba Diver Trainer, drummer and freelance writer based out of the Pacific Northwest United States. Her writing has appeared in Alert Diver, Sport Diver, Scuba Diving and The Undersea Journal.
