Question

Dario was scuba diving at an elevation of −20 feet and then descended 20 feet more.

Answer 1

Answer:

In Recreational diving, the maximum depth limit is 40 meters (130 feet). In technical diving, a dive deeper than 60 meters (200 feet) is described as a deep dive. However, as defined by most recreational diving agencies, a deep dive allows you to descend to 18 meters and beyond.

Step-by-step explanation:

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