1. List two reasons why artifact recovery is discouraged.


2. Explain why you should pay attention to local laws before planning a wreck dive.


3. Describe how to avoid the following wreck hazards:

 

Sharp objects

Entanglement


4. List four dive planning and equipment considerations for diving wrecks deeper than 18 metres/60 feet.


5. List two reasons for obtaining a local orientation to an unfamiliar wreck before diving on it.


6. Explain why you need special training and equipment for wreck penetration.

Include the five hazards of entering a wreck in your explanation.


7. List three aspects of a wreck that you evaluate when diving on it.


8. Describe three methods of navigating on a wreck.