Boat Crew (questions with verified answers) latest update already passed

Boat Crew (questions with verified
answers) latest update already passed


Boat Crew Responsibilities - correct answer ✔✔• Line Handler
• Anchor Watch
• Tow Watch
• Helmsman
• Lookout Watch
• DC
• First Aid
• Surface Swimmer


Symptoms of fatigue? - correct answer ✔✔1. Lack of focus or concentration
2. Confusion or judgement error
3. Decreased motor skills and sensory ability
4. irritability
5. Decreased performance
6. Decreased concern for safety


Symptoms of motion ISckness - correct answer ✔✔1. Nausea and vomiting
2. Increased salivation
3. Unusual paleness

, 4. Sweating
5. Drowsiness
6. Overall weakness
7. Stomach discomfort


CPR Compression-to-Breath ratio:


Adults?
Children?
Infants? - correct answer ✔✔Adults: 30:2
Children: 30:2
Infants: 15:2 two fingers


How far can the reflected light from the signaling mirror be seen? - correct answer
✔✔Great Distances


MK-124 Signal - correct answer ✔✔- Smoke and illumination
- Orange smoke & Red flare
- 20 second durations
- Hold down wind at 45 degree


MK-79 - correct answer ✔✔- 250-650 ft hieght
- red star
- Burns for 4.5 seconds