It is NEVER acceptable to touch, harvest or otherwise molest a coral formation. Is this True or False? It’s OK to harvest coral as long as it’s not alive.įalse This misconception is all too common.
Of the factors below which is the same for air embolism and for decompression sickness? At what depth will you reach 1ATM of pressure?Ī scuba diver (or anyone, for that matter) is affected by 1 ATM of pressure on the surface, at sea level. f) lack of oxygen from prolonged breath holdingĭid you know why 1975 is important in PADI history?ġ975: PADI formalizes the first training program to qualify instructor trainers – the Course Director Training Course.e) elevated carbon dioxide from prolonged breath holding.d) lack of oxygen from prolonged breath holding.
c) seizures brought on by the breath hold in susceptible people.b) nitrogen buildup from prolonged time under water.a) both elevated carbon dioxide and lack of oxygen.“Shallow-water-blackout,” as may be seen in breath-hold dives, is due to: Remember, the middle word in “IDC” is “Development”. This builds confidence without the anxiety of making mistakes. Your classmates and the Course Director will be role playing as your students. These are general knowledge, informational and quiz / exam questions you may need to know.ĭo I practice teaching on “real” students during my PADI IDC?
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