Which choice represents the complete set of NAUI-sanctioned specialty courses?

Which choice represents the complete set of NAUI-sanctioned specialty courses?

• A. Underwater Digital Imaging
• B. Night Diver
• C. Underwater Naturalist
• D. All of the Above

Answer: (D)

Specialty courses are focused training areas beyond the basic certification. Each of the listed courses—Underwater Digital Imaging, Night Diver, and Underwater Naturalist—is a NAUI-sanctioned specialty. The question asks for the complete set of NAUI-sanctioned specialties shown among the options, so you need to include every item that qualifies. Since all three are sanctioned specialties, the option that covers all of them is correct. Keep in mind NAUI offers many other specialties beyond these, but within the given choices, the full group is these three.

Specialty courses are focused training areas beyond the basic certification. Each of the listed courses—Underwater Digital Imaging, Night Diver, and Underwater Naturalist—is a NAUI-sanctioned specialty. The question asks for the complete set of NAUI-sanctioned specialties shown among the options, so you need to include every item that qualifies. Since all three are sanctioned specialties, the option that covers all of them is correct. Keep in mind NAUI offers many other specialties beyond these, but within the given choices, the full group is these three.