CORRECT ACTUAL QUESTIONS AND
CORRECTLY WELL DEFINED ANSWERS
LATEST 2025 - 2026 ALREADY GRADED A+
Carbon Monoxide Poisoning - ANSWERS-colourless gas that enters the
bloodstream through the lungs and replaces the oxygen your body needs to
survive.
Carbon monoxide can accumulate; - ANSWERS-in the bilge, cabin, or cockpit
of your boat if you are operating at low speed with a strong tail wind,
operating at higher speed with a high bow angle, idling the engine, or if your
boat is next to another boat with an idling engine.
To help prevent carbon monoxide poisoning, take the following steps: -
ANSWERS-Keep air flowing through the vessel;
Schedule regular engine and exhaust system maintenance inspections;
Educate passengers about the symptoms of carbon monoxide poisoning;
Assign an adult to keep watch when anyone is in the water; and
,Install marine-approved carbon monoxide detectors in each accommodation
space on your boat (be sure to check all detectors before each trip, and
believe them if the alarm is activated).
Carbon monoxide poisoning should be taken very seriously. Do not confuse
these symptoms as signs of seasickness or intoxication: - ANSWERS-Irritated
eyes;
Shortness of breath;
Headache;
Nausea; and
Weakness or dizziness.
If a person experiences any of these symptoms, take immediate action: -
ANSWERS-Move the person to fresh air immediately;
Investigate the source of carbon monoxide and correct it if possible;
Use or exhibit signals to indicate distress and need of assistance if necessary;
and
Seek medical help if necessary.
Avoid These Death Zones! - ANSWERS-Do not swim near or under the back
deck, swim platform, or in between pontoons. exhaust pipes of inboard
engines, outboard engines, and generators builds up inside and outside the
boat in areas near exhaust vents.
Heat Exhaustion - ANSWERS-Pale, cool, clammy skin;
Profuse sweating;
Muscle cramps/pains;
Dizziness or light-headedness;
,Headache;
Nausea;
Elevated pulse; and
Elevated core body temperature (above 37 degrees Celsius).
If you suspect someone is suffering from heat exhaustion: - ANSWERS-Have
the person rest in a cool area out of direct sunlight;
Rehydrate the person with cool water or sports drinks;
Loosen or remove clothing;
Apply a cool compress to skin; and
Avoid giving alcohol or caffeinated beverages.
Heat Stroke - ANSWERS-Flush, hot skin (moist in initial stages, dry in later
stages);
Dizziness, confusion, or hallucinations;
Elevated blood pressure (early stage);
Shortness of breath or hyperventilating;
Unconsciousness or coma; and
Core body temperature above 40 degrees Celsius.
If you suspect someone is suffering from heat stroke - ANSWERS-take them to
a cool area and above all, seek medical help as soon as possible
Seasickness - ANSWERS-Headache;
Nausea;
Vertigo;
, Pale, cool, moist skin; and
Weakness or dizziness.
If you experience seasickness, you can take the following steps to help
minimize symptoms: - ANSWERS-Remain well hydrated;
Avoid confined spaces—stay on deck in the fresh air if possible;
Try to remain in the part of the boat that has the least amount of motion
(usually the centreline);
Focus on the horizon, occupying your mind with something other than the
thought of being sick.
(ROC-M) - ANSWERS-Radio Operator's Certificate
If your vessel is in distress or in need of emergency assistance, you can use
the VHF channel - ANSWERS-16
Newer VHF radios usually come equipped with DSC (Digital Selective Calling)
on Channel 70 - ANSWERS-This channel provides automatic digital distress
alerts, which is a service provided by the Coast Guard on the East Coast, West
Coast, Great Lakes and the St-Lawrence.
Limits of a Cell Phone - ANSWERS-They can often lose reception or can get
wet and damaged easily when out on the water;
Making a distress call will not alert nearby vessels that you are in danger...
they could be the ones to help you if they could hear you; and
Some signals cannot be followed back to your location by rescuers