Divers should avoid contact with all corals because:
- Correct Answer - All answers are correct
-can hurt
-damage coral
-damage equipment
if a diver is injured by harmful sea life, it is usually because of:
- Correct Answer - all answers are correct
-negligence
-ignorance
-aggressive
The most common injuries occur when
,- Correct Answer - An animal is surprised by a diver's actions and
instinctively protects itself
Two examples of soft corals are:
- Correct Answer - Black and Red Coral
Sharks respond aggressively to:
- Correct Answer - The scent of blood in the water
Coral reefs are formed by:
- Correct Answer - Coral animals called polyps that form skeletal
structures
The ocean is an important source of life because:
- Correct Answer - It is home to many of the first links in the
Earth's food chain
In an out-of-air emergency, your buddy is close enough, you
should:
, - Correct Answer - swim to buddy, give out of air signal and share
air
A dependent action to take in response to an out of air emergency
is:
- Correct Answer - Sharing air using the primary second stage
and using the alternate air source for yourself
Signs of a panicked diver are:
- Correct Answer - Wide-eyed, fearful look and a fast and erratic
breathing pattern
Panic can be prevented by:
- Correct Answer - All correct:
-Taking Specialty Training
-Honestly evaluating your diving limitations
-Properly maintaining your Total Diving System
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