EASE Environment Quiz

This Quiz will help you determine if your academic knowledge is strong enough to participate in a EASE / PADI IDC (Instructor Development Course) or a CDC (Career Development Course). Upon SUBMITTING the answers, the quiz will be reviewed by an EASE Course Director, and will automatically give you a score. Use this quiz to study the academic areas you have done poorly in. Being prepared is very important, by studying the required course manuals prior to the IDC and IE will assure your passing.

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1. The pattern of currents is ___________in the southern hemisphere and ___________ in the northern hemisphere.
Clockwise/counterclockwise

2. Tidal ranges are caused by __________?
Sun & Moon relationships

3. Water movement is caused primarily by ____________?
Sun & moon relationships

4. An upwelling generally contributes to good dive conditions
True

5. Surge is a condition which occurs when waves encounter __________?
Cold water

6.Diver injuries from aquatic life are caused by ___________ action of the animal?
unpredictable

7. Swimming against a current on the surface is generally easier than on the bottom?
True

8. At what altitude does altitude diving begin?
1000 ft./300 meters